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Constipation

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Role of age, bowel function and parity on anorectocele pathogenesis according to cinedefecography and anal manometry evaluation. Soares FA, Regadas FS, Murad-Regadas SM, Rodrigues LV, Silva FR, Escalante RD, Bezerra RF.  Colorectal Dis. 2008 Dec 22

Practical performance of defecography for the evaluation of constipation and incontinence. Brennan D, Williams G, Kruskal J. Semin Ultrasound CT MR. 2008 Dec;29(6):420-6.

Discriminative Value of Anorectal Manometry in Clinical Practice.  Raza N, Bielefeldt K. Dig Dis Sci. 2008 Dec 18.

Lubiprostone for constipation and irritable bowel syndrome with constipation. Tuteja AK, Rao SS.  Expert Rev Gastroenterol Hepatol. 2008 Dec;2(6):727-33.

Optimal treatment of chronic constipation in managed care: review and roundtable discussion.  Eoff JC. J Manag Care Pharm. 2008 Nov;14(9 Suppl A):1-15.

Clinical trial: the efficacy, impact on quality of life, and safety and tolerability of prucalopride in severe chronic constipation--a 12-week, randomized, double-blind, placebo-controlled study. Quigley EM, Vandeplassche L, Kerstens R, Ausma J. Aliment Pharmacol Ther. 2009 Feb 1;29(3):315-28.

Effect of a chloride channel activator, lubiprostone, on colonic sensory and motor functions in healthy subjects.  Sweetser S, Busciglio IA, Camilleri M, Bharucha AE, Szarka LA, Papathanasopoulos A, Burton DD, Eckert DJ, Zinsmeister AR.  Am J Physiol Gastrointest Liver Physiol. 2009 Feb;296(2):G295-301.

Fixed-ratio combination oxycodone/naloxone compared with oxycodone alone for the relief of opioid-induced constipation in moderate-to-severe noncancer pain. Simpson K, Leyendecker P, Hopp M, Müller-Lissner S, Löwenstein O, De Andrés J, Troy Ferrarons J, Bosse B, Krain B, Nichols T, Kremers W, Reimer K.  Curr Med Res Opin. 2008 Dec;24(12):3503-12

Macrogol (polyethylene glycol) laxatives in children with functional constipation and faecal impaction: a systematic review.  Candy D, Belsey J. Arch Dis Child. 2009 Feb;94(2):156-60. Epub 2008 Nov 19. Review.

Management of neurogenic bowel dysfunction in the community after spinal cord injury: a postal survey in the United Kingdom. Coggrave M, Norton C, Wilson-Barnett J.  Spinal Cord. 2008 Nov 18.

Clinical trial: lubiprostone in patients with constipation-associated irritable bowel syndrome--results of two randomized, placebo-controlled studies. Drossman DA, Chey WD, Johanson JF, Fass R, Scott C, Panas R, Ueno R.  Aliment Pharmacol Ther. 2009 Feb 1;29(3):329-41.

Blinded comparison of faecal loading on plain radiography versus radio-opaque marker transit studies in the assessment of constipation. Cowlam S, Vinayagam R, Khan U, Marsden S, Minty I, Moncur P, Bain I, Yiannakou YJ.  Clin Radiol. 2008 Dec;63(12):1326-31.

Prucalopride (Resolor) in the treatment of severe chronic constipation in patients dissatisfied with laxatives.  Tack J, van Outryve M, Beyens G, Kerstens R, Vandeplassche L. Gut. 2009 Mar;58(3):357-65.

The constipated child: is there a correlation between symptoms and manometric findings? Feinberg L, Mahajan L, Steffen R.  J Pediatr Gastroenterol Nutr. 2008 Nov;47(5):607-11.

A dietary fiber mixture versus lactulose in the treatment of childhood constipation: a double-blind randomized controlled trial. Kokke FT, Scholtens PA, Alles MS, Decates TS, Fiselier TJ, Tolboom JJ, Kimpen JL, Benninga MA.  J Pediatr Gastroenterol Nutr. 2008 Nov;47(5):592-7.

Meeting the challenges of opioid-induced constipation in chronic pain management - a novel approach.  Reimer K, Hopp M, Zenz M, Maier C, Holzer P, Mikus G, Bosse B, Smith K, Buschmann-Kramm C, Leyendecker P. Pharmacology. 2009;83(1):10-7. Epub 2008 Oct 28. Review.

Correlation of gut hormones with irritable bowel syndrome. Zhang H, Yan Y, Shi R, Lin Z, Wang M, Lin L. Digestion. 2008;78(2-3):72-6.

Surgical management of colonic volvulus during same hospital admission. Alam MK, Fahim F, Al-Akeely MH, Qazi SA, Al-Dossary NF. Saudi Med J. 2008 Oct;29(10):1438-42.

Prospective multicentre clinical trial of stapled transanal rectal resection for obstructive defaecation syndrome. Arroyo A, González-Argenté FX, García-Domingo M, Espin-Basany E, De-la-Portilla F, Pérez-Vicente F, Calpena R. Br J Surg. 2008 Dec;95(12):1521-7.

Renzapride: a new drug for the treatment of constipation in the irritable bowel syndrome. Scarpellini E, Tack J. Expert Opin Investig Drugs. 2008 Nov;17(11):1663-70. Review. PMID: 18922103 [PubMed - indexed for MEDLINE]

The effect of naloxone-3-glucuronide on colonic transit time in healthy men after acute morphine administration: a placebo-controlled double-blinded crossover preclinical volunteer study. Netzer P, Sendensky A, Wissmeyer MP, Baumeler S, Batista C, Scheurer U, Krause T, Reber P, Brenneisen R. Aliment Pharmacol Ther. 2008 Dec 1;28(11-12):1334-41.

Clinical, physiological and radiological assessment of rectovaginal septum reinforcement with mesh for complex rectocele. D'Hoore A, Vanbeckevoort D, Penninckx F. Br J Surg. 2008 Oct;95(10):1264-72.

Prospective study of colonic irrigation for the treatment of defaecation disorders.  Koch SM, Melenhorst J, van Gemert WG, Baeten CG. Br J Surg. 2008 Oct;95(10):1273-9.

Subtotal colectomy with antiperistaltic cecoproctostomy for selected patients with slow transit constipation-from Chinese report. Jiang CQ, Qian Q, Liu ZS, Bangoura G, Zheng KY, Wu YH. Int J Colorectal Dis. 2008 Dec;23(12):1251-6

Stapled trans-anal rectal resection (STARR) by a new dedicated device for the surgical treatment of obstructed defaecation syndrome caused by rectal intussusception and rectocele: early results of a multicenter prospective study. Renzi A, Talento P, Giardiello C, Angelone G, Izzo D, Di Sarno G. Int J Colorectal Dis. 2008 Oct;23(10):999-1005.

A multinational survey of prevalence and patterns of laxative use among adults with self-defined constipation. Wald A, Scarpignato C, Mueller-Lissner S, Kamm MA, Hinkel U, Helfrich I, Schuijt C, Mandel KG. Aliment Pharmacol Ther. 2008 Oct 1;28(7):917-30.

Long-term results of antegrade colonic enema in adult patients: assessment of functional results. Worsøe J, Christensen P, Krogh K, Buntzen S, Laurberg S. Dis Colon Rectum. 2008 Oct;51(10):1523-8

Successful physical therapy for constipation related to puborectalis dyssynergia improves symptom severity and quality of life. Lewicky-Gaupp C, Morgan DM, Chey WD, Muellerleile P, Fenner DE. Dis Colon Rectum. 2008 Nov;51(11):1686-91.

Clinical and morphologic correlation after stapled transanal rectal resection for obstructed defecation syndrome.  Dindo D, Weishaupt D, Lehmann K, Hetzer FH, Clavien PA, Hahnloser D. Dis Colon Rectum. 2008 Dec;51(12):1768-74.

Validity of segmental transit studies used in routine clinical practice, to characterize defaecatory disorder in patients with functional constipation. Cowlam S, Khan U, Mackie A, Varma JS, Yiannankou Y. Colorectal Dis. 2008 Oct;10(8):818-22.

Obstructive defecation in middle-aged women. Varma MG, Hart SL, Brown JS, Creasman JM, Van Den Eeden SK, Thom DH. Dig Dis Sci. 2008 Oct;53(10):2702-9.

Intramuscular neostigmine and glycopyrrolate safely accelerated bowel evacuation in patients with spinal cord injury and defecatory disorders. Rosman AS, Chaparala G, Monga A, Spungen AM, Bauman WA, Korsten MA. Dig Dis Sci. 2008 Oct;53(10):2710-3.

Laparoscopic ventral rectopexy for obstructed defecation syndrome.  van den Esschert JW, van Geloven AA, Vermulst N, Groenedijk A, de Wit LT, Gerhards MF. Surg Endosc. 2008 Dec;22(12):2728-32.

Blinded comparison of faecal loading on plain radiography versus radio-opaque marker transit studies in the assessment of constipation. Cowlam S, Vinayagam R, Khan U, Marsden S, Minty I, Moncur P, Bain I, Yiannakou YJ. Clin Radiol. 2008 Dec;63(12):1326-31.

New approaches to the treatment of opioid-induced constipation. Holzer P. Eur Rev Med Pharmacol Sci. 2008 Aug;12 Suppl 1:119-27. Review.

[Quality of life specific questionnaire for constipated patients: development and validation of CVE-20] Perona M, Mearin F, Guilera M, Mínguez M, Ortiz V, Montoro M, Serra J, Casanova C, Rey E, Alarcón O, Bujanda L, Lima A, Andreu M, Castro M, López A, Carrillo R, Sempere L, Badia X; Study group on functional gastrointestinal disorders from the Spanish Association of Gastroenteroloy (AEG). Med Clin (Barc). 2008 Sep 27;131(10):371-7. Spanish.

A Gap in Our Understanding: Chronic Constipation and Its Comorbid Conditions. Talley NJ, Lasch KL, Baum CL. Clin Gastroenterol Hepatol. 2008 Sep 30.

Constipation does not develop following elective hysterectomy: a prospective, controlled study. Sperber AD, Morris CB, Greemberg L, Bangdiwala SI, Goldstein D, Sheiner E, Rusabrov Y, Hu Y, Katz M, Freud T, Neville A, Drossman DA. Neurogastroenterol Motil. 2008 Sep 16. [

Pathophysiology of chronic constipation of the slow transit type from the aspect of the type of rectal movements. Hagiwara N, Tomita R. Hepatogastroenterology. 2008 Jul-Aug;55(85):1298-303.

Intravenous morphine can avoid distressing constipation associated with oral morphine: a retrospective analysis of our experience in 11 patients in the palliative care in-patient unit. Mazumdar A, Mishra S, Bhatnagar S, Gupta D. Am J Hosp Palliat Care. 2008 Aug-Sep;25(4):282-4.

The Prevalence, Severity, and Impact of Opioid-Induced Bowel Dysfunction: Results of a US and European Patient Survey (PROBE 1). Bell TJ, Panchal SJ, Miaskowski C, Bolge SC, Milanova T, Williamson R.

Comparative study between biofeedback retraining and botulinum neurotoxin in the treatment of anismus patients. Farid M, El Monem HA, Omar W, El Nakeeb A, Fikry A, Youssef T, Yousef M, Ghazy H, Fouda E, El Metwally T, Khafagy W, Ahmed S, El Awady S, Morshed M, El Lithy R. Int J Colorectal Dis. 2009 Jan;24(1):115-20.

Subtotal colectomy with antiperistaltic cecoproctostomy for selected patients with slow transit constipation-from Chinese report. Jiang CQ, Qian Q, Liu ZS, Bangoura G, Zheng KY, Wu YH. Int J Colorectal Dis. 2008 Dec;23(12):1251-6.

Clinical pharmacology of lubiprostone, a chloride channel activator in defecation disorders. Ginzburg R, Ambizas EM. Expert Opin Drug Metab Toxicol. 2008 Aug;4(8):1091-7.

Regional variation in the neurochemical coding of the myenteric plexus of the human colon and changes in patients with slow transit constipation. Wattchow D, Brookes S, Murphy E, Carbone S, de Fontgalland D, Costa M. Neurogastroenterol Motil. 2008 Dec;20(12):1298-305.

Systematic review of randomized controlled trials of the effectiveness of biofeedback for pelvic floor dysfunction. Koh CE, Young CJ, Young JM, Solomon MJ. Br J Surg. 2008 Sep;95(9):1079-87. Review.

A multinational survey of prevalence and patterns of laxative use among adults with self-defined constipation. Wald A, Scarpignato C, Mueller-Lissner S, Kamm MA, Hinkel U, Helfrich I, Schuijt C, Mandel KG. Aliment Pharmacol Ther. 2008 Oct 1;28(7):917-30.

Long-term results of antegrade colonic enema in adult patients: assessment of functional results. Worsøe J, Christensen P, Krogh K, Buntzen S, Laurberg S. Dis Colon Rectum. 2008 Oct;51(10):1523-8.

Clinical Presentation and Patterns of Slow Transit Constipation Do Not Predict Coexistent Upper Gut Dysmotility. Zarate N, Knowles CH, Yazaki E, Lunnis PJ, Scott SM. Dig Dis Sci. 2008 Jul 4. [

Cost-effectiveness of macrogol 4000 compared to lactulose in the treatment of chronic functional constipation in the UK. Guest JF, Clegg JP, Helter MT. Curr Med Res Opin. 2008 Jul;24(7):1841-52.

Twenty-four hour spatiotemporal mapping of colonic propagating sequences provides pathophysiological insight into constipation. Dinning PG, Szczesniak MM, Cook IJ. Neurogastroenterol Motil. 2008 Sep;20(9):1017-21

Clinical significance of quantitative assessment of rectoanal inhibitory reflex (RAIR) in patients with constipation. Xu X, Pasricha PJ, Sallam HS, Ma L, Chen JD. J Clin Gastroenterol. 2008 Jul;42(6):692-8.

Small intestinal bacterial overgrowth in irritable bowel syndrome: association with colon motility, bowel symptoms, and psychological distress. Grover M, Kanazawa M, Palsson OS, Chitkara DK, Gangarosa LM, Drossman DA, Whitehead WE. Neurogastroenterol Motil. 2008 Sep;20(9):998-1008.

Assessing interstitial cells of Cajal in slow transit constipation using CD117 is a useful diagnostic test. Wang LM, McNally M, Hyland J, Sheahan K. Am J Surg Pathol. 2008 Jul;32(7):980-5.

Hysterectomy does not cause constipation. Roovers JP, van der Bom JG, van der Vaart CH; HysVA Study Group. Dis Colon Rectum. 2008 Jul;51(7):1068-72;

Novel concepts in the diagnosis, pathophysiology and management of idiopathic megabowel. Gladman MA, Knowles CH. Colorectal Dis. 2008 Jul;10(6):531-8; discussion 538-40.

Treatment of neurogenic bowel dysfunction using transanal irrigation: a multicenter Italian study. Del Popolo G, Mosiello G, Pilati C, Lamartina M, Battaglino F, Buffa P, Redaelli T, Lamberti G, Menarini M, Di Benedetto P, De Gennaro M. Spinal Cord. 2008 Jul;46(7):517-22.

Fayyaz M, Lackner JM. Serotonin receptor modulators in the treatment of irritable bowel syndrome.

Ther Clin Risk Manag. 2008 Feb;4(1):41-8.

Foroutan HR, Hosseini SM, Banani SA, Bahador A, Sabet B, Zeraatian S, Banani SJ.

Comparison of botulinium toxin injection and posterior anorectal myectomy in treatment of internal anal sphincter achalasia.

Indian J Gastroenterol. 2008 Mar-Apr;27(2):62-5.

Guarnieri A, Cesaretti M, Tirone A, Vuolo G, Verre L, Savelli V, Piccolomini A, Di Cosmo L, Carli AF, Burroni M, Pitzalis M.

[Stapled transanal rectal resection (STARR) in the treatment of rectocele: personal experience]

Chir Ital. 2008 Mar-Apr;60(2):243-8. Italian.

Lacy BE, Levy LC.

Lubiprostone: a novel treatment for chronic constipation.

Clin Interv Aging. 2008;3(2):357-64.

Liu TT, Chen CL, Yi CH.

Anorectal manometry in patients with chronic constipation: a single-center experience.

Hepatogastroenterology. 2008 Mar-Apr;55(82-83):426-9.

Lewicky-Gaupp C, Morgan DM, Chey WD, Muellerleile P, Fenner DE.

Successful Physical Therapy for Constipation Related to Puborectalis Dyssynergia Improves Symptom Severity and Quality of Life.

Dis Colon Rectum. 2008 Jun 27.

Dindo D, Weishaupt D, Lehmann K, Hetzer FH, Clavien PA, Hahnloser D.

Clinical and Morphologic Correlation after Stapled Transanal Rectal Resection for Obstructed Defecation Syndrome.

Dis Colon Rectum. 2008 Jun 25.

Rege S, Lafferty T.

Life-threatening constipation associated with clozapine.

Australas Psychiatry. 2008 Jun;16(3):216-9.

Kress HG.

Clinical update on the pharmacology, efficacy and safety of transdermal buprenorphine.

Eur J Pain. 2008 Jun 20

Guest JF, Clegg JP, Helter MT.

Cost-effectiveness of macrogol 4000 compared to lactulose in the treatment of chronic functional constipation in the UK.

Curr Med Res Opin. 2008 Jul;24(7):1841-52.

Shah ND, Chitkara DK, Locke GR, Meek PD, Talley NJ.

Ambulatory care for constipation in the United States, 1993-2004.

Am J Gastroenterol. 2008 Jul;103(7):1746-53.

Rahimi R, Nikfar S, Abdollahi M.

Efficacy and tolerability of alosetron for the treatment of irritable bowel syndrome in women and men: a meta-analysis of eight randomized, placebo-controlled, 12-week trials.

Clin Ther. 2008 May;30(5):884-901.

Ono S, Komada Y, Kamiya T, Shirakawa S.

A pilot study of the relationship between bowel habits and sleep health by actigraphy measurement and fecal flora analysis.

J Physiol Anthropol. 2008 May;27(3):145-51.

De Paula JA, Carmuega E, Weill R.

Effect of the ingestion of a symbiotic yogurt on the bowel habits of women with functional constipation.

Acta Gastroenterol Latinoam. 2008 Mar;38(1):16-25.

Dinning PG, Szczesniak MM, Cook IJ.

Twenty-four hour spatiotemporal mapping of colonic propagating sequences provides pathophysiological insight into constipation.

Neurogastroenterol Motil. 2008 Sep;20(9):1017-21.

Stefan R, Tudor B, Friedrich H, Anton S.

Postoperative Course and Long Term Follow Up after Colectomy for Slow Transit Constipation - Is Surgery an Appropriate Approach?

Colorectal Dis. 2008 May 29.

Sciaudone G, Di Stazio C, Guadagni I, Selvaggi F.

Rectal diverticulum: a new complication of STARR procedure for obstructed defecation.

Tech Coloproctol. 2008 Mar;12(1):61-3.

Camilleri M, Kerstens R, Rykx A, Vandeplassche L.

A placebo-controlled trial of prucalopride for severe chronic constipation.

N Engl J Med. 2008 May 29;358(22):2344-54.

Thomas J, Karver S, Cooney GA, Chamberlain BH, Watt CK, Slatkin NE, Stambler N, Kremer AB, Israel RJ.

Methylnaltrexone for opioid-induced constipation in advanced illness.

N Engl J Med. 2008 May 29;358(22):2332-43.

Grover M, Kanazawa M, Palsson OS, Chitkara DK, Gangarosa LM, Drossman DA, Whitehead WE.

Small intestinal bacterial overgrowth in irritable bowel syndrome: association with colon motility, bowel symptoms, and psychological distress.

Neurogastroenterol Motil. 2008 Sep;20(9):998-1008.

Jiang X, Locke GR 3rd, Choung RS, Zinsmeister AR, Schleck CD, Talley NJ.

Prevalence and risk factors for abdominal bloating and visible distention: a population-based study.

Gut. 2008 Jun;57(6):756-63.

Chey WD, Paré P, Viegas A, Ligozio G, Shetzline MA.

Tegaserod for female patients suffering from IBS with mixed bowel habits or constipation: a randomized controlled trial.

Am J Gastroenterol. 2008 May;103(5):1217-25.

Mihaylov S, Stark C, McColl E, Steen N, Vanoli A, Rubin G, Curless R, Barton R, Bond J.

Stepped treatment of older adults on laxatives. The STOOL trial.

Health Technol Assess. 2008 May;12(13):iii-iv, ix-139.

Cowlam S, Khan U, Mackie A, Varma JS, Yiannankou Y.

Validity of segmental transit studies used in routine clinical practice, to characterise defaecatory disorder in patients with functional constipation.

Colorectal Dis. 2008 May 3.

McCrea GL, Miaskowski C, Stotts NA, Macera L, Varma MG.

Pathophysiology of constipation in the older adult.

World J Gastroenterol. 2008 May 7;14(17):2631-8. Review.

Daley AJ, Grimmett C, Roberts L, Wilson S, Fatek M, Roalfe A, Singh S.

The effects of exercise upon symptoms and quality of life in patients diagnosed with irritable bowel syndrome: a randomised controlled trial.

Int J Sports Med. 2008 Sep;29(9):778-82.

Camilleri M, McKinzie S, Busciglio I, Low PA, Sweetser S, Burton D, Baxter K, Ryks M, Zinsmeister AR.

Prospective study of motor, sensory, psychologic, and autonomic functions in patients with irritable bowel syndrome.

Clin Gastroenterol Hepatol. 2008 Jul;6(7):772-81.

Agrawal A, Houghton LA, Lea R, Morris J, Reilly B, Whorwell PJ.

Bloating and distention in irritable bowel syndrome: the role of visceral sensation.

Gastroenterology. 2008 Jun;134(7):1882-9.

Palmer SE, McLean RM, Ellis PM, Harrison-Woolrych M.

Life-threatening clozapine-induced gastrointestinal hypomotility: an analysis of 102 cases.

J Clin Psychiatry. 2008 May;69(5):759-68. Review.

O'Boyle AL, O'Boyle JD, Magann EF, Rieg TS, Morrison JC, Davis GD.

Anorectal symptoms in pregnancy and the postpartum period.

J Reprod Med. 2008 Mar;53(3):151-4.

Belo GM, Diniz Ada S, Pereira AP.

[Effect of partially hidrolized guar-gum in the treatment of functional constipation among hospitalized patients]

Arq Gastroenterol. 2008 Jan-Mar;45(1):93-5. Portuguese.

Lacerda-Filho A, Lima MJ, Magalhães MF, Paiva Rde A, Cunha-Melo JR.

Chronic constipation - the role of clinical assessment and colorectal physiologic tests to obtain an etiologic diagnosis.

Arq Gastroenterol. 2008 Jan-Mar;45(1):50-7.

Tuteja AK, Talley NJ, Joos SK, Tolman KG, Hickam DH.

Abdominal bloating in employed adults: prevalence, risk factors, and association with other bowel disorders.

Am J Gastroenterol. 2008 May;103(5):1241-8.

Schwandner O, Stuto A, Jayne D, Lenisa L, Pigot F, Tuech JJ, Scherer R, Nugent K, Corbisier F, Basany EE, Hetzer FH.

Decision-making algorithm for the STARR procedure in obstructed defecation syndrome: position statement of the group of STARR Pioneers.

Surg Innov. 2008 Jun;15(2):105-9.

Pinedo G, Zarate AJ, Garcia E, Molina ME, Lopez F, Zúñiga A.

Laparoscopic total colectomy for colonic inertia: surgical and functional results.

Surg Endosc. 2008 Apr 10.

Drouault-Holowacz S, Bieuvelet S, Burckel A, Cazaubiel M, Dray X, Marteau P.

A double blind randomized controlled trial of a probiotic combination in 100 patients with irritable bowel syndrome.

Gastroenterol Clin Biol. 2008 Feb;32(2):147-52.

Shariati A, Maceda JS, Hale DS.

High-fiber diet for treatment of constipation in women with pelvic floor disorders.

Obstet Gynecol. 2008 Apr;111(4):908-13.

Bratten JR, Spanier J, Jones MP.

Lactulose breath testing does not discriminate patients with irritable bowel syndrome from healthy controls.

Am J Gastroenterol. 2008 Apr;103(4):958-63.

Park JH, Baek YH, Park DI, Kim HJ, Cho YK, Sohn CI, Jeon WK, Kim BI, Rhee PL.

Analysis of rectal dynamic and static compliances in patients with irritable bowel syndrome.

Int J Colorectal Dis. 2008 Jul;23(7):659-64.

Frascio M, Stabilini C, Ricci B, Marino P, Fornaro R, De Salvo L, Mandolfino F, Lazzara F, Gianetta E.

Stapled transanal rectal resection for outlet obstruction syndrome: results and follow-up.

World J Surg. 2008 Jun;32(6):1110-5.

Varma MG, Hart SL, Brown JS, Creasman JM, Van Den Eeden SK, Thom DH.

Obstructive Defecation in Middle-aged Women.

Dig Dis Sci. 2008 Oct;53(10):2702-9.

Holzer B, Rosen HR, Novi G, Ausch C, Hölbling N, Hofmann M, Schiessel R.

Sacral nerve stimulation in patients with severe constipation.

Dis Colon Rectum. 2008 May;51(5):524-29; discussion 529-30.

van den Esschert JW, van Geloven AA, Vermulst N, Groenedijk A, de Wit LT, Gerhards MF.

Laparoscopic ventral rectopexy for obstructed defecation syndrome.

Surg Endosc. 2008 Mar 5.

Schmulson Wasserman M, Francisconi C, Olden K, Aguilar Paíz L, Bustos-Fernández L, Cohen H, Passos MC, González-Martínez MA, Iade B, Iantorno G, Ledesma Ginatta C, López-Colombo A, Pérez CL, Madrid-Silva AM, Quilici F, Quintero Samudio I, Rodríguez Varón A, Suazo J, Valenzuela J, Zolezzi A.

[The Latin-American Consensus on Chronic Constipation]

Gastroenterol Hepatol. 2008 Feb;31(2):59-74. Spanish.

Meurette G, Siproudhis L, Regenet N, Frampas E, Proux M, Lehur PA.

Poor symptomatic relief and quality of life in patients treated for "solitary rectal ulcer syndrome without external rectal prolapse".

Int J Colorectal Dis. 2008 May;23(5):521-6.

Peppas G, Alexiou VG, Mourtzoukou E, Falagas ME.

Epidemiology of constipation in Europe and Oceania: a systematic review.

BMC Gastroenterol. 2008 Feb 12;8:5. Review.

Eltringham MT, Khan U, Bain IM, Wooff DA, Mackie A, Jefferson E, Yiannakou Y.

Functional defecation disorder as a clinical subgroup of chronic constipation: Analysis of symptoms and physiological parameters.

Scand J Gastroenterol. 2008 Mar;43(3):262-9.

Boccasanta P, Venturi M, Calabro G, Maciocco M, Roviaro GC.

Stapled transanal rectal resection in solitary rectal ulcer associated with prolapse of the rectum: a prospective study.

Dis Colon Rectum. 2008 Mar;51(3):348-54.

Hsiao KC, Jao SW, Wu CC, Lee TY, Lai HJ, Kang JC.

Hand-assisted laparoscopic total colectomy for slow transit constipation.

Int J Colorectal Dis. 2008 Apr;23(4):419-24.

Varma MG, Wang JY, Berian JR, Patterson TR, McCrea GL, Hart SL.

The constipation severity instrument: a validated measure.

Dis Colon Rectum. 2008 Feb;51(2):162-72.

Gagliardi G, Pescatori M, Altomare DF, Binda GA, Bottini C, Dodi G, Filingeri V, Milito G, Rinaldi M, Romano G, Spazzafumo L, Trompetto M; Italian Society of Colo-Rectal Surgery (SICCR).

Results, outcome predictors, and complications after stapled transanal rectal resection for obstructed defecation.

Dis Colon Rectum. 2008 Feb;51(2):186-95; discussion 195.

Feng Y, Jianjiang L.

Functional outcomes of two types of subtotal colectomy for slow-transit constipation: ileosigmoidal anastomosis and cecorectal anastomosis.

Am J Surg. 2008 Jan;195(1):73-7.

Zarate N, Knowles CH, Newell M, Garvie NW, Gladman MA, Lunniss PJ, Scott SM.

In patients with slow transit constipation, the pattern of colonic transit delay does not differentiate between those with and without impaired rectal evacuation.

Am J Gastroenterol. 2008 Feb;103(2):427-34.

Ganeshan A, Anderson EM, Upponi S, Planner AC, Slater A, Moore N, D'Costa H, Bungay H.

Imaging of obstructed defecation.

Clin Radiol. 2008 Jan;63(1):18-26.

Pinedo G, León F, Molina ME, Soto G, López F, Zúñiga A.

A novel surgical approach to slow-transit constipation: report of two cases.

Dis Colon Rectum. 2008 Jan;51(1):139-41.

Spetalen S, Sandvik L, Blomhoff S, Jacobsen MB.

Autonomic function at rest and in response to emotional and rectal stimuli in women with irritable bowel syndrome.

Dig Dis Sci. 2008 Jun;53(6):1652-9.

Agrawal A, Whorwell PJ.

Review article: abdominal bloating and distension in functional gastrointestinal disorders--epidemiology and exploration of possible mechanisms.

Aliment Pharmacol Ther. 2008 Jan 1;27(1):2-10.

Elia M, Engfer MB, Green CJ, Silk DB.

Systematic review and meta-analysis: the clinical and physiological effects of fibre-containing enteral formulae.

Aliment Pharmacol Ther. 2008 Jan 15;27(2):120-45.

Finco C, Savastano S, Luongo B, Sarzo G, Vecchiato M, Gasparini G, Merigliano S.

Colpocystodefecography in obstructed defecation: is it really useful to the surgeon? Correlating clinical and radiological findings in surgery for obstructed defecation.

Colorectal Dis. 2008 Jun;10(5):446-52.

Danjo K, Sakamoto J, Iwane S, Tamura K, Nakaji S, Fukuda S, Murakami H, Shimoyama T, Takahashi I, Umeda T.

Effects of cellulose supplementation on fecal consistency and fecal weight.

Dig Dis Sci. 2008 Mar;53(3):712-8.

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Gagliardi G, Pescatori M, Altomare DF, Binda GA, Bottini C, Dodi G, Filingeri V, Milito G, Rinaldi M, Romano G, Spazzafumo L, Trompetto M; Italian Society of Colo-Rectal Surgery (SICCR). Results, outcome predictors, and complications after stapled transanal rectal resection for obstructed defecation. Dis Colon Rectum. 2008 Feb;51(2):186-95; discussion 195.

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Feng Y, Jianjiang L. Functional outcomes of two types of subtotal colectomy for slow-transit constipation: ileosigmoidal anastomosis and cecorectal anastomosis. Am J Surg. 2008 Jan;195(1):73-7.

Zarate N, Knowles CH, Newell M, Garvie NW, Gladman MA, Lunniss PJ, Scott SM. In patients with slow transit constipation, the pattern of colonic transit delay does not differentiate between those with and without impaired rectal evacuation. Am J Gastroenterol. 2008 Feb;103(2):427-34.

Pinedo G, León F, Molina ME, Soto G, López F, Zúñiga A. A novel surgical approach to slow-transit constipation: report of two cases. Dis Colon Rectum. 2008 Jan;51(1):139-41.

Agrawal A, Whorwell PJ. Review article: abdominal bloating and distension in functional gastrointestinal disorders--epidemiology and exploration of possible mechanisms. Aliment Pharmacol Ther. 2008 Jan 1;27(1):2-10.

Danjo K, Sakamoto J, Iwane S, Tamura K, Nakaji S, Fukuda S, Murakami H, Shimoyama T, Takahashi I, Umeda T. Effects of cellulose supplementation on fecal consistency and fecal weight. Dig Dis Sci. 2008 Mar;53(3):712-8.

Altomare DF, Spazzafumo L, Rinaldi M, Dodi G, Ghiselli R, Piloni V. Set-up and statistical validation of a new scoring system for obstructed defaecation syndrome. Colorectal Dis. 2008 Jan;10(1):84-8.

Cazemier M, Felt-Bersma RJ, Mulder CJ. Anal plugs and retrograde colonic irrigation are helpful in fecal incontinence or constipation.  

Vierhout ME. [The end to the myth that hysterectomy has negative effects on the function of pelvic organs. Ned Tijdschr Geneeskd. 2007 Jun 2;151(22):1214-6. Dutch.

Di Palma JA, Cleveland MV, McGowan J, Herrera JL.  A Randomized, Multicenter Comparison of Polyethylene Glycol Laxative and Tegaserod in Treatment of Patients With Chronic Constipation. Am J Gastroenterol. 2007 Jun 15;

Zangaglia R, Martignoni E, Glorioso M, Ossola M, Riboldazzi G, Calandrella D, Brunetti G, Pacchetti C.  Macrogol for the treatment of constipation in Parkinson's disease. A randomized placebo-controlled study. Mov Disord. 2007 Jun 12;22(9):1239-

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Cowlam S, Watson C, Elltringham M, Bain I, Barrett P, Green S, Yiannakou Y.  Percutaneous endoscopic colostomy of the left side of the colon. Gastrointest Endosc. 2007 Jun;65(7):1007-14.

Di Stefano M, Miceli E, Mazzocchi S, Tana P, Missanelli A, Corazza GR.  Effect of Tegaserod on Recto-Sigmoid Tonic and Phasic Activity in Constipation-Predominant Irritable Bowel Syndrome. Am J Gastroenterol. 2007 May 23;

Evangelista S.  Drug evaluation: Pumosetrag for the treatment of irritable bowel syndrome and gastroesophageal reflux disease.
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Ambizas EM, Ginzburg R.  Lubiprostone: a chloride channel activator for treatment of chronic constipation.
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Johanson JF, Ueno R.  Lubiprostone, a locally acting chloride channel activator, in adult patients with chronic constipation: a double-blind, placebo-controlled, dose-ranging study to evaluate efficacy and safety. Aliment Pharmacol Ther. 2007 Jun 1;25(11):1351-61.

Wulkow R, Vix JM, Schuijt C, Peil H, Kamm MA, Jordan C.  Randomised, placebo-controlled, double-blind study to investigate the efficacy and safety of the acute use of sodium picosulphate in patients with chronic constipation. Int J Clin Pract. 2007 Jun;61(6):944-50.

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Slawik S, Soulsby R, Carter H, Payne H, Dixon AR.  Laparoscopic ventral rectopexy, posterior colporrhaphy and vaginal sacrocolpopexy for the treatment of recto-genital prolapse and mechanical outlet obstruction. Colorectal Dis. 2007 May 10;

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Pare P, Bridges R, Champion MC, Ganguli SC, Gray JR, Irvine EJ, Plourde V, Poitras P, Turnbull GK, Moayyedi P, Flook N, Collins SM.  Recommendations on chronic constipation (including constipation associated with irritable bowel syndrome) treatment.
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Altomare DF, Spazzafumo L, Rinaldi M, Dodi G, Ghiselli R, Piloni V.  Set-up and statistical validation of a new scoring system for obstructed defaecation syndrome. Colorectal Dis. 2007 Apr 18;

Biyani D, Barrow E, Hodson P, Watson AJ, Maclennan I.  Endoscopically placed caecostomy buttons: a trial ACE procedure. Colorectal Dis. 2007 May;9(4):373-6.  

Lundin E, Graf W, Garske U, Nilsson S, Maripuu E, Karlbom U. Segmental colonic transit studies: comparison of a radiological and a scintigraphic method. Colorectal Dis. 2007 May;9(4):344-51.

Kienzle-Horn S, Vix JM, Schuijt C, Peil H, Jordan CC, Kamm MA.  Comparison of bisacodyl and sodium picosulphate in the treatment of chronic constipation. Curr Med Res Opin. 2007 Apr;23(4):691-9.

Heymen S, Scarlett Y, Jones K, Ringel Y, Drossman D, Whitehead WE.  Randomized, controlled trial shows biofeedback to be superior to alternative treatments for patients with pelvic floor dyssynergia-type constipation. Dis Colon Rectum. 2007 Apr;50(4):428-41.

Gladman MA, Dvorkin LS, Scott SM, Lunniss PJ, Williams NS.  A novel technique to identify patients with megarectum. Dis Colon Rectum. 2007 May;50(5):621-9.

Murakami K, Sasaki S, Okubo H, Takahashi Y, Hosoi Y, Itabashi M; Freshmen in Dietetic Courses Study II Group.  Association between dietary fiber, water and magnesium intake and functional constipation among young Japanese women. Eur J Clin Nutr. 2007 May;61(5):616-22.

Dipalma JA, Cleveland MV, McGowan J, Herrera JL. A Randomized, Multicenter, Placebo-Controlled Trial of Polyethylene Glycol Laxative for Chronic Treatment of Chronic Constipation. Am J Gastroenterol. 2007 Mar 31;

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Jiang J, Li N, Zhu WM, Li JS.  [Efficacy and safety of combined use of subtotalcolectomy and modified Duhamel procedure in the surgical treatment of severe functional constipation] Zhonghua Wei Chang Wai Ke Za Zhi. 2007 Mar;10(2):115-8. Chinese.

Rao SS, Seaton K, Miller M, Brown K, Nygaard I, Stumbo P, Zimmerman B, Schulze K. Randomized controlled trial of biofeedback, sham feedback, and standard therapy for dyssynergic defecation. Clin Gastroenterol Hepatol. 2007 Mar;5(3):331-8.

Brusciano L, Limongelli P, del Genio G, Sansone S, Rossetti G, Maffettone V, Napoletano V, Sagnelli C, Amoroso A, Russo G, Pizza F, Del Genio A. Useful parameters helping proctologists to identify patients with defaecatory disorders that may be treated with pelvic floor rehabilitation. Tech Coloproctol. 2007 Mar;11(1):45-50.

Shafik A, Shafik I, El Sibai O, Shafik AA. Rectal cooling test in the differentiation between constipation due to rectal inertia and anismus. Tech Coloproctol. 2007 Mar;11(1):39-43.

Iantorno G, Bassotti G, Kogan Z, Lumi CM, Cabanne AM, Fisogni S, Varrica LM, Bilder CR, Munoz JP, Liserre B, Morelli A, Villanacci V. The enteric nervous system in chagasic and idiopathic megacolon. Am J Surg Pathol. 2007 Mar;31(3):460-8.

Di Palma JA, Cleveland MV, McGowan J, Herrera JL. An open-label study of chronic polyethylene glycol laxative use in chronic constipation. Aliment Pharmacol Ther. 2007 Mar 15;25(6):703-8.

Altomare DF, Rinaldi M, Rubini D, Rubini G, Portincasa P, Vacca M, Artor NA, Romano G, Memeo V. Long-Term Functional Assessment of Antegrade Colonic Enema for Combined Incontinence and Constipation Using a Modified Marsh and Kiff Technique. Dis Colon Rectum. 2007 Feb 15;

Sairanen U, Piirainen L, Nevala R, Korpela R. Yoghurt containing galacto-oligosaccharides, prunes and linseed reduces the severity of mild constipation in elderly subjects. Eur J Clin Nutr. 2007 Feb 14;

Lin SR, Ke MY, Luo JY, Yuan YZ, Wang JY, diTommaso S, Walter V, Huang J. A randomized, double-blind, placebo-controlled trial assessing the efficacy and safety of tegaserod in patients from China with chronic constipation. World J Gastroenterol. 2007 Feb 7;13(5):732-9.

Bassotti G, Villanacci V, Nascimbeni R, Asteria CR, Fisogni S, Nesi G, Legrenzi L, Mariano M, Tonelli F, Morelli A, Salerni B. Colonic neuropathological aspects in patients with intractable constipation due to obstructed defecation. Mod Pathol. 2007 Mar;20(3):367-74.

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Murad-Regadas SM, Regadas FS, Rodrigues LV, Souza MH, Lima DM, Silva FR, Filho FS. A novel procedure to assess anismus using three-dimensional dynamic anal ultrasonography.
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Dinning PG, Fuentealba SE, Kennedy ML, Lubowski DZ, Cook IJ. Sacral nerve stimulation induces pan-colonic propagating pressure waves and increases defecation frequency in patients with slow-transit constipation. Colorectal Dis. 2007 Feb;9(2):123-32.

Leung FW. Etiologic factors of chronic constipation: review of the scientific evidence. Dig Dis Sci. 2007 Feb;52(2):313-6.

Villanacci V, Bassotti G, Nascimbeni R, Cathomas G, Maurer CA, Fisogni S, Salerni B. Colonic lymphoid aggregates in slow transit constipation. Dig Dis Sci. 2007 Feb;52(2):321-3.

Costedio MM, Hyman N, Mawe GM. Serotonin and its role in colonic function and in gastrointestinal disorders.
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Chan AO, Hui WM, Lam KF, Leung G, Yuen MF, Lam SK, Wong BC. Familial aggregation in constipated subjects in a tertiary referral center. Am J Gastroenterol. 2007 Jan;102(1):149-52.

Zutshi M, Hull TL, Trzcinski R, Arvelakis A, Xu M. Surgery for slow transit constipation: are we helping patients? Int J Colorectal Dis. 2007 Mar;22(3):265-9.

Zhang WQ, Yan GZ, Ye DD, Chen CW. Simultaneous assessment of the intraluminal pressure and transit time of the colon using a telemetry technique. Physiol Meas. 2007 Feb;28(2):141-8.

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Peng HY, Xu AZ. Colonic exclusion and combined therapy for refractory constipation. World J Gastroenterol. 2006 Dec 28;12(48):7864-8.

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Pera M, Pares D, Pascual M, Perez M, Canete N, Sanchez de la Blanca MI, Andreu M, Grande L.  [Treatment of severe chronic constipation through the antegrade continent enema procedure.]
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Hassan I, Pemberton JH, Young-Fadok TM, You YN, Drelichman ER, Rath-Harvey D, Schleck CD, Larson DR.  Ileorectal anastomosis for slow transit constipation: long-term functional and quality of life results. J Gastrointest Surg. 2006 Dec;10(10):1330-6;

Fried M, Johanson JF, Gwee KA, Wagner A, Pecher E, Rueegg P. Efficacy of Tegaserod in Chronic Constipation in Men. Am J Gastroenterol. 2006 Dec 11;

Lau PY, Fung B, Meng WC, Leung R, Yip AW, So SP, Lee QS, Chan D. Efficacy of multidisciplinary approach in treatment of constipation: a pilot study.
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Chong VH, Jalihal A. Solitary rectal ulcer syndrome: characteristics, outcomes and predictive profiles for persistent bleeding per rectum. Singapore Med J. 2006 Dec;47(12):1063-8.

da Silva GM, Gurland B, Sleemi A, Levy G. Posterior vaginal wall prolapse does not correlate with fecal symptoms or objective measures of anorectal function. Am J Obstet Gynecol. 2006 Dec;195(6):1742-7.

Colecchia A, Vestito A, La Rocca A, Pasqui F, Nikiforaki A, Festi D. Effect of a symbiotic preparation on the clinical manifestations of irritable bowel syndrome, constipation-variant. Results of an open, uncontrolled multicenter study. Minerva Gastroenterol Dietol. 2006 Dec;52(4):349-58.

Muller-Lissner S, Kamm MA, Musoglu A, Earnest DL, Dunger-Baldauf C, Shetzline MA. Safety, tolerability, and efficacy of tegaserod over 13 months in patients with chronic constipation.
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Miles CL, Fellowes D, Goodman ML, Wilkinson S. Laxatives for the management of constipation in palliative care patients.
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Bassotti G, Villanacci V, Cathomas G, Maurer CA, Fisogni S, Cadei M, Baron L, Morelli A, Valloncini E, Salerni B. Enteric neuropathology of the terminal ileum in patients with intractable slow-transit constipation. Hum Pathol. 2006 Oct;37(10):1252-8.

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Houghton LA, Lea R, Agrawal A, Reilly B, Whorwell PJ. Relationship of abdominal bloating to distention in irritable bowel syndrome and effect of bowel habit. Gastroenterology. 2006 Oct;131(4):1003-10.

Di Stefano M, Miceli E, Missanelli A, Mazzocchi S, Tana P, Corazza GR. Role of colonic fermentation in the perception of colonic distention in irritable bowel syndrome and functional bloating. Clin Gastroenterol Hepatol. 2006 Oct;4(10):1242-7.

Christensen P, Bazzocchi G, Coggrave M, Abel R, Hultling C, Krogh K, Media S, Laurberg S. A randomized, controlled trial of transanal irrigation versus conservative bowel management in spinal cord-injured patients. Gastroenterology. 2006 Sep;131(3):738-47.

Bassotti G, Villanacci V, Cathomas G, Maurer CA, Fisogni S, Cadei M, Baron L, Morelli A, Valloncini E, Salerni B. Enteric neuropathology of the terminal ileum in patients with intractable slow-transit constipation. Hum Pathol. 2006 Oct;37(10):1252-8.

Zutshi M, Hull TL, Trzcinski R, Arvelakis A, Xu M. Surgery for slow transit constipation: are we helping patients? Int J Colorectal Dis. 2006 Aug 31;

Bassotti G, Villanacci V. Slow transit constipation: a functional disorder becomes an enteric neuropathy. World J Gastroenterol. 2006 Aug 7;12(29):4609-13.

Ripetti V, Caputo D, Greco S, Alloni R, Coppola R. Is total colectomy the right choice in intractable slow-transit constipation?
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Nahas SC, Habr-Gama A, Nahas CS, Araujo SE, Marques CF, Sobrado CW, Bocchini SF, Kiss DR. Surgical treatment of chagasic megacolon by abdominal rectosigmoidectomy with immediate posterior end-to-side stapling (Habr-Gama technique).
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Derbyshire E, Davies J, Costarelli V, Dettmar P. Diet, physical inactivity and the prevalence of constipation throughout and after pregnancy. Matern Child Nutr. 2006 Jul;2(3):127-34.

Villanacci V, Bassotti G, Cathomas G, Maurer CA, Di Fabio F, Fisogni S, Cadei M, Mazzocchi A, Salerni B. Is pseudomelanosis coli a marker of colonic neuropathy in severely constipated patients? Histopathology. 2006 Aug;49(2):132-7.

Lynch CR, Jones RG, Hilden K, Wills JC, Fang JC. Percutaneous endoscopic cecostomy in adults: a case series. Gastrointest Endosc. 2006 Aug;64(2):279-82.

Lu CL, Chang FY, Chen CY, Luo JC, Lee SD. Significance of Rome II-defined functional constipation in Taiwan and comparison with constipation-predominant irritable bowel syndrome.
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Pimentel M, Chatterjee S, Chow EJ, Park S, Kong Y. Neomycin improves constipation-predominant irritable bowel syndrome in a fashion that is dependent on the presence of methane gas: subanalysis of a double-blind randomized controlled study.
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de Carvalho EB, Vitolo MR, Gama CM, Lopez FA, Taddei JA, de Morais MB. Fiber intake, constipation, and overweight among adolescents living in Sao Paulo City.
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Toman J, Turina M, Ray M, Petras RE, Stromberg AJ, Galandiuk S. Slow transit colon constipation is not related to the number of interstitial cells of Cajal.
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Portier G, Ghouti L, Kirzin S, Chauffour M, Lazorthes F. Malone antegrade colonic irrigation: ileal neoappendicostomy is the preferred procedure in adults. Int J Colorectal Dis. 2006 Jul;21(5):458-60.

Migeon-Duballet I, Chabin M, Gautier A, Mistouflet T, Bonnet M, Aubert JM, Halphen M. Long-term efficacy and cost-effectiveness of polyethylene glycol 3350 plus electrolytes in chronic constipation: a retrospective study in a disabled population.
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Yamana T, Takahashi T, Iwadare J. Clinical and physiologic outcomes after transvaginal rectocele repair. Dis Colon Rectum. 2006 May;49(5):661-7. 

Chang L, Toner BB, Fukudo S, Guthrie E, Locke GR, Norton NJ, Sperber AD. Gender, age, society, culture, and the patient's perspective in the functional gastrointestinal disorders.
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Corazziari E, Staiano A, Miele E, Greco L; Italian Society of Pediatric Gastroenterology, Hepatology, and Nutrition. Bowel frequency and defecatory patterns in children: a prospective nationwide survey. Clin Gastroenterol Hepatol. 2005 Nov;3(11):1101-6.  

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Yoshida S, Shiokawa S, Kawano K, Ito T, Murakami H, Suzuki H, Sato Y. Orally active benzoxazole derivative as 5-HT3 receptor partial agonist for treatment of diarrhea-predominant irritable bowel syndrome. J Med Chem. 2005 Nov 3;48(22):7075-9.  

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Ohlsson B, Truedsson M, Bengtsson M, Torstenson R, Sjolund K, Bjornsson ES, Simren M. Effects of long-term treatment with oxytocin in chronic constipation; a double blind, placebo-controlled pilot trial. Neurogastroenterol Motil. 2005 Oct;17(5):697-704.  

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Khalif IL, Quigley EM, Konovitch EA, Maximova ID. Alterations in the colonic flora and intestinal permeability and evidence of immune activation in chronic constipation. Dig Liver Dis. 2005 Nov;37(11):838-49. 

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Tack J, Muller-Lissner S, Bytzer P, Corinaldesi R, Chang L, Viegas A, Schnekenbuehl S, Dunger-Baldauf C, Rueegg P. A randomised controlled trial assessing the efficacy and safety of repeated tegaserod therapy in women with irritable bowel syndrome with constipation. Gut. 2005 Dec;54(12):1707-13.  

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Agaoglu N, Yucel Y, Turkyilmaz S. Surgical treatment of the sigmoid volvulus. Acta Chir Belg. 2005 Aug;105(4):365-8.

Byun YH, Park YS, Myung SJ, Eom WY, Choi WW, Kim TH, Jo YJ, Kim SH, Song MH.  [Transient intestinal obstruction due to stool impaction in the elderly] Korean J Gastroenterol. 2005 Sep;46(3):211-7. Korean.

Khalif IL, Quigley EM, Konovitch EA, Maximova ID. Alterations in the colonic flora and intestinal permeability and evidence of immune activation in chronic constipation. Dig Liver Dis. 2005 Sep 14;

Sullivan KL, Staffetti JF, Hauser RA, Dunne PB, Zesiewicz TA. Tegaserod (Zelnorm) for the treatment of constipation in Parkinson's disease. Mov Disord. 2005 Sep 2;

Vahedi H, Merat S, Rashidioon A, Ghoddoosi A, Malekzadeh R. The effect of fluoxetine in patients with pain and constipation-predominant irritable bowel syndrome: a double-blind randomized-controlled study. Aliment Pharmacol Ther. 2005 Sep 1;22(5):381-5.

Reilly MC, Barghout V, McBurney CR, Niecko TE. Effect of tegaserod on work and daily activity in irritable bowel syndrome with constipation. Aliment Pharmacol Ther. 2005 Sep 1;22(5):373-80.

Guarino AH. Treatment of intractable constipation with orlistat: a report of three cases. Pain Med. 2005 Jul;6(4):327-8.

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Niv E, Naftali T, Hallak R, Vaisman N. The efficacy of Lactobacillus reuteri ATCC 55730 in the treatment of patients with irritable bowel syndrome-a double blind, placebo-controlled, randomized study. Clin Nutr. 2005 Jul 26;

Lee JI, Park H, Kamm MA, Talbot IC. Decreased density of interstitial cells of Cajal and neuronal cells in patients with slow-transit constipation and acquired megacolon. J Gastroenterol Hepatol. 2005 Aug;20(8):1292-8.

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Tack J, Muller-Lissner S, Bytzer P, Corinaldesi R,  Chang L, Viegas A, Schnekenbuehl S, Dunger-Baldauf C, Rueegg P.  A randomised controlled trial assessing the efficacy and safety of repeated tegaserod therapy in women with irritable bowel syndrome with constipation (IBS-C). Gut. 2005 Aug 26;

Chiarioni G, Salandini L, Whitehead WE. Biofeedback benefits only patients with outlet dysfunction, not patients with isolated slow transit constipation. Gastroenterology. 2005 Jul;129(1):86-97.

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Tran LC, Di Palma JA. Lack of lasting effectiveness of PEG 3350 laxative treatment of constipation. J Clin Gastroenterol. 2005 Aug;39(7):600-2.

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Dinning PG, Bampton PA, Kennedy ML, Lubowski DZ, King D, Cook IJ. Impaired proximal colonic motor response to rectal mechanical and chemical stimulation in obstructed defecation.
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Liu BH, Fang SW, Tong WD, Gong SG, Zhang SB.Role of pelvicography and colpocystodefecography in diagnosis of outlet obstructive constipation. Int J Colorectal Dis. 2005 Jul;20(4):317-20.

Tafazzoli K, Soost K, Wessel L, Wedel T. Topographic pecularities of the submucous plexus in the human anorectum - consequences for histopathologic evaluation of rectal biopsies.
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Antao B, Radhwan T, Samuel M, Kiely E. Short-Pouch and Low-Anastomosis Duhamel Procedure Results in Better Fecal Control and Normal Defecation Pattern. Dis Colon Rectum. 2005 Jun 16;

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Netinho JG, Ayrizono Mde L, Coy CS, Fagundes JJ, Goes JR. Amplitude and recovery velocity of relaxation induced by rectoanal inhibitory reflex and its importance for obstructive evacuation. Arq Gastroenterol. 2005 Jan-Mar;42(1):19-23.

Bouchoucha M, Devroede G, Faye A, Le Toumelin P, Arhan P, Arsac M. Colonic response to food in constipation. Int J Colorectal Dis. 2005 Jun 21

Pescatori M, Boffi F, Russo A, Zbar AP. Complications and recurrence after excision of rectal internal mucosal prolapse for obstructed defaecation. Int J Colorectal Dis. 2005 Jun 10;

Khaja M, Thakur CS, Bharathan T, Baccash E, Goldenberg G. 'Fiber 7' supplement as an alternative to laxatives in a nursing home. Gerodontology. 2005 Jun;22(2):106-8.

Hungin AP, Chang L, Locke GR, Dennis EH, Barghout V. Irritable bowel syndrome in the United States: prevalence, symptom patterns and impact. Aliment Pharmacol Ther. 2005 Jun 1;21(11):1365-75.

Slappendel R, Simpson K, Dubois D, Keininger DL. Validation of the PAC-SYM questionnaire for opioid-induced constipation in patients with chronic low back pain. Eur J Pain. 2005 May 20;

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Arya LA, Novi JM, Shaunik A, Morgan MA, Bradley CS. Pelvic organ prolapse, constipation, and dietary fiber intake in women: a case-control study. Am J Obstet Gynecol. 2005 May;192(5):1687-91.

Kahn MA, Breitkopf CR, Valley MT, Woodman PJ, O'Boyle AL, Bland DI, Schaffer JI, Grady JJ, Swift SE. Pelvic Organ Support Study (POSST) and bowel symptoms: straining at stool is associated with perineal and anterior vaginal descent in a general gynecologic population.
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Volicer L, Lane P, Panke J, Lyman P. Management of constipation in residents with dementia: sorbitol effectiveness and cost.
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Fukuda S, Matsuzaka M, Takahashi I, Oyama T, Umeda T, Shimoyama T, Nakaji S, Wada S, Kumae T. Bowel habits before and during menses in japanese women of climacteric age: a population based study. Tohoku J Exp Med. 2005 Jun;206(2):99-104. 

Bassotti G, de Roberto G, Castellani D, Sediari L, Morelli A. Normal aspects of colorectal motility and abnormalities in slow transit constipation. World J Gastroenterol. 2005 May 14;11(18):2691-6.

Scarpa M, Barollo M, Keighley MR. Ileostomy for constipation: long-term postoperative outcome. Colorectal Dis. 2005 May;7(3):224-7.

Quartero AO, Meineche-Schmidt V, Muris J, Rubin G, de Wit N. Bulking agents, antispasmodic and antidepressant medication for the treatment of irritable bowel syndrome. Cochrane Database Syst Rev. 2005 Apr 18;(2):CD003460. Review.

Gladman MA, Williams NS, Scott SM, Ogunbiyi OA, Lunniss PJ. Medium-term results of vertical reduction rectoplasty and sigmoid colectomy for idiopathic megarectum. Br J Surg. 2005 May;92(5):624-30.

Mimidis K, Galinsky D, Rimon E, Papadopoulos V, Zicherman Y, Oreopoulos D. Use of a device that applies external kneading-like force on the abdomen for treatment of constipation. World J Gastroenterol. 2005 Apr 7;11(13):1971-5.

Gladman MA, Scott SM, Lunniss PJ, Williams NS. Systematic review of surgical options for idiopathic megarectum and megacolon. Ann Surg. 2005 Apr;241(4):562-74. Review.

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Tsiaoussis J, Chrysos E, Athanasakis E, Pechlivanides G, Tzortzinis A, Zoras O, Xynos E.   Rectoanal intussusception: presentation of the disorder and late results of resection rectopexy. Dis Colon Rectum. 2005 Apr;48(4):838-44.

Yazar A, Buyukafpar K, Polat G, Pata C, Kanyk A, Tiftik EN, Bagdatoglu O. The urinary 5-hydroxyindole acetic acid and plasma nitric oxide levels in irritable bowel syndrome: a preliminary study.Scott Med J. 2005 Feb;50(1):27-9.

Antao B, Roberts J. Laparoscopic-assisted transanal endorectal coloanal anastomosis for Hirschsprung's disease.
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Xiao ZL, Pricolo V, Biancani P, Behar J. Role of progesterone signaling in the regulation of G-protein levels in female chronic constipation. Gastroenterology. 2005 Mar;128(3):667-75.  

Drossman DA, Morris CB, Hu Y, Toner BB, Diamant N, Leserman J, Shetzline M, Dalton C, Bangdiwala SI. A prospective assessment of bowel habit in irritable bowel syndrome in women: defining an alternator. Gastroenterology. 2005 Mar;128(3):580-9.  

Chey WD, Cash BD. Cilansetron: a new serotonergic agent for the irritable bowel syndrome with diarrhoea.
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Bengtsson M, Ohlsson B. Psychological well-being and symptoms in women with chronic constipation treated with sodium picosulphate. Gastroenterol Nurs. 2005 Jan-Feb;28(1):3-12.  

Liu BH, Fang SW, Tong WD, Gong SG, Zhang SB. Role of pelvicography and colpocystodefecography in diagnosis of outlet obstructive constipation. Int J Colorectal Dis. 2005 Feb 16;  

Rees G, Davies J, Thompson R, Parker M, Liepins P. Randomised-controlled trial of a fibre supplement on the symptoms of irritable bowel syndrome. J R Soc Health. 2005 Jan;125(1):30-4.  

Urganci N, Akyildiz B, Polat TB. A comparative study: the efficacy of liquid paraffin and lactulose in management of chronic functional constipation. Pediatr Int. 2005 Feb;47(1):15-9. 

Simren M, Bjornsson ES, Abrahamsson H. High interdigestive and postprandial motilin levels in patients with the irritable bowel syndrome. Neurogastroenterol Motil. 2005 Feb;17(1):51-7.  

Caldarella MP, Milano A, Laterza F, Sacco F, Balatsinou C, Lapenna D, Pierdomenico SD, Cuccurullo F, Neri M. Visceral sensitivity and symptoms in patients with constipation- or diarrhea-predominant irritable bowel syndrome (IBS): effect of a low-fat intraduodenal infusion. Am J Gastroenterol. 2005 Feb;100(2):383-9. 

Malinen E, Rinttila T, Kajander K, Matto J, Kassinen A, Krogius L, Saarela M, Korpela R, Palva A. Analysis of the fecal microbiota of irritable bowel syndrome patients and healthy controls with real-time PCR. Am J Gastroenterol. 2005 Feb;100(2):373-82 

Kamm MA, Muller-Lissner S, Talley NJ, Tack J, Boeckxstaens G, Minushkin ON, Kalinin A, Dzieniszewski J, Haeck P, Fordham F, Hugot-Cournez S, Nault B. Tegaserod for the treatment of chronic constipation: a randomized, double-blind, placebo-controlled multinational study. Am J Gastroenterol. 2005 Feb;100(2):362-72. 

Milani R, Salvatore S, Soligo M, Pifarotti P, Meschia M, Cortese M. Functional and anatomical outcome of anterior and posterior vaginal prolapse repair with prolene mesh. BJOG. 2005 Jan;112(1):107-11.  

Muller-Lissner SA, Kamm MA, Scarpignato C, Wald A. Myths and misconceptions about chronic constipation. Am J Gastroenterol. 2005 Jan;100(1):232-42. Review. 

Tuteja AK, Talley NJ, Joos SK, Woehl JV, Hickam DH. Is constipation associated with decreased physical activity in normally active subjects? Am J Gastroenterol. 2005 Jan;100(1):124-9.  

Chang L, Ameen VZ, Dukes GE, McSorley DJ, Carter EG, Mayer EA. A dose-ranging, phase II study of the efficacy and safety of alosetron in men with diarrhea-predominant IBS. Am J Gastroenterol. 2005 Jan;100(1):115-23.  

Gladman MA, Dvorkin LS, Lunniss PJ, Williams NS, Scott SM. Rectal hyposensitivity: a disorder of the rectal wall or the afferent pathway? An assessment using the barostat. Am J Gastroenterol. 2005 Jan;100(1):106-14. 

O'Brien AJ, Lamb EJ, Muller AF. Renal tubular proteinuria in patients with irritable bowel syndrome. Eur J Gastroenterol Hepatol. 2005 Jan;17(1):69-72. 

Muller-Lissner S, Holtmann G, Rueegg P, Weidinger G, Loffler H. Tegaserod is effective in the initial and retreatment of irritable bowel syndrome with constipation. Aliment Pharmacol Ther. 2005 Jan 1;21(1):11-20.

Lesbros-Pantoflickova D, Michetti P, Fried M, Beglinger C, Blum AL. Meta-analysis: The treatment of irritable bowel syndrome. Aliment Pharmacol Ther. 2004 Dec;20(11-12):1253-69.  

Murray CD, Flynn J, Ratcliffe L, Jacyna MR, Kamm MA, Emmanuel AV. Effect of acute physical and psychological stress on gut autonomic innervation in irritable bowel syndrome. Gastroenterology. 2004 Dec;127(6):1695-703.  

Rao SS, Sadeghi P, Beaty J, Kavlock R. Ambulatory 24-hour colonic manometry in slow-transit constipation.
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Choi JS, Myung SJ, Byeon JS, Park WC, Kim KJ, Yang SK, Yoon IJ, Kwon OR, Ko JE, Hong WS, Kim JH, Min YI.  [Clinical characteristics of patients with chronic constipation after radical hysterectomy or delivery] Korean J Gastroenterol. 2004 Nov;44(5):267-74. Korean 

Chey WD, Chey WY, Heath AT, Dukes GE, Carter EG, Northcutt A, Ameen VZ. Long-term safety and efficacy of alosetron in women with severe diarrhea-predominant irritable bowel syndrome. Am J Gastroenterol. 2004 Nov;99(11):2195-203.  

Lundin E, Karlbom U, Westlin JE, Kairemo K, Jung B, Husin S, Pahlman L, Graf W. Scintigraphic assessment of slow transit constipation with special reference to right- or left-sided colonic delay. Colorectal Dis. 2004 Nov;6(6):499-505. 

Chang L. Review article: epidemiology and quality of life in functional gastrointestinal disorders. Aliment Pharmacol Ther. 2004 Nov;20 Suppl 7:31-9. 

Schoenfeld P. Review article: the safety profile of tegaserod. Aliment Pharmacol Ther. 2004 Nov;20 Suppl 7:25-30.  

Johanson JF. Review article: tegaserod for chronic constipation. Aliment Pharmacol Ther. 2004 Nov;20 Suppl 7:20-4. 

Rao SS, Mudipalli RS, Stessman M, Zimmerman B. Investigation of the utility of colorectal function tests and Rome II criteria in dyssynergic defecation (Anismus). Neurogastroenterol Motil. 2004 Oct;16(5):589-96.  

Chan YK, Kwan AC, Yuen H, Yeung YW, Lai KC, Wu J, Wong GS, Leung CM, Cheung WC, Wong CK. Normal colon transit time in healthy Chinese adults in Hong Kong. J Gastroenterol Hepatol. 2004 Nov;19(11):1270-5.  

Jarrett ME, Mowatt G, Glazener CM, Fraser C, Nicholls RJ, Grant AM, Kamm MA. Systematic review of sacral nerve stimulation for faecal incontinence and constipation. Br J Surg. 2004 Dec;91(12):1559-69.  

Walter SA, Skagerstrom E, Bodemar G. Subgroups of irritable bowel syndrome: a new approach. Eur J Gastroenterol Hepatol. 2004 Oct;16(10):991-4.

Karlbom U, Graf W, Nilsson S, Pahlman L. The accuracy of clinical examination in the diagnosis of rectal intussusception. Dis Colon Rectum. 2004 Sep;47(9):1533-8.  

Gearhart SL, Pannu HK, Cundiff GW, Buller JL, Bluemke DA, Kaufman HS. Perineal descent and levator ani hernia: a dynamic magnetic resonance imaging study. Dis Colon Rectum. 2004 Sep;47(9):1298-304 

Boccasanta P, Venturi M, Stuto A, Bottini C, Caviglia A, Carriero A, Mascagni D, Mauri R, Sofo L, Landolfi V. Stapled transanal rectal resection for outlet obstruction: a prospective, multicenter trial. Dis Colon Rectum. 2004 Sep;47(9):1285-97 

Demirbas S, Ogun I, Celenk T, Akin ML, Erenoglu C, Yldz M. Early outcomes of laparoscopic procedures performed on military personnel with total rectal prolapse and follow-up. Surg Laparosc Endosc Percutan Tech. 2004 Aug;14(4):194-200.

McDonald LA, Rennie AC, Tappin DM. Constipation and soiling--outcome of treatment at one year. Scott Med J. 2004 Aug;49(3):98-100. 

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Keshtgar AS, Ward HC, Clayden GS, Sanei A. Thickening of the internal anal sphincter in idiopathic constipation in children. Pediatr Surg Int. 2004 Sep 28  

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 Bardhan KD, Forbes A, Marsden CL, Mason T, Short G. The effects of withdrawing tegaserod treatment in comparison with continuous treatment in irritable bowel syndrome patients with abdominal pain/discomfort, bloating and constipation: a clinical study. Aliment Pharmacol Ther. 2004 Jul 15;20(2):213-22. 

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Bouchoucha M, Faye A, Savarieau B, Arsac M. Effect of an oral bulking agent and a rectal laxative administered alone or in combination for the treatment of constipation. Gastroenterol Clin Biol. 2004 May;28(5):438-43.  

Nakaji S, Matsuzaka M, Umeda T, Shimoyama T, Sugawara K, Sakamoto J, Wada S, Tokunaga S. A population-based study on defecatory conditions in Japanese subjects: methods for self-evaluation. Tohoku J Exp Med. 2004 Jun;203(2):97-104.  

Cronje HS, De Beer JA, Bam R. The pathophysiology of an enterocele and its management. J Obstet Gynaecol. 2004 Jun;24(4):408-13 

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Holzer P. Opioids and opioid receptors in the enteric nervous system: from a problem in opioid analgesia to a possible new prokinetic therapy in humans. Neurosci Lett. 2004 May 6;361(1-3):192-5.  

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Brown AJ, Anderson JH, McKee RF, Finlay IG. Surgery for occult rectal prolapse. Colorectal Dis. 2004 May;6(3):176-9.  

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Mercer-Jones MA, Sprowson A, Varma JS. Outcome after transperineal mesh repair of rectocele: a case series. Dis Colon Rectum. 2004 Jun;47(6):864-8. 

Bouhnik Y, Neut C, Raskine L, Michel C, Riottot M, Andrieux C, Guillemot F, Dyard F, Flourie B. Prospective, randomized, parallel-group trial to evaluate the effects of lactulose and polyethylene glycol-4000 on colonic flora in chronic idiopathic constipation. Aliment Pharmacol Ther. 2004 Apr 15;19(8):889-99. 

Galligan JJ. Enteric P2X receptors as potential targets for drug treatment of the irritable bowel syndrome. Br J Pharmacol. 2004 Apr;141(8):1294-302. 

Abdel-Fattah M, Barrington J, Yousef M, Mostafa A. Effect of total abdominal hysterectomy on pelvic floor function. Obstet Gynecol Surv. 2004 Apr;59(4):299-304. Review. 

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Tong WD, Liu BH, Zhang LY, Zhang SB, Lei Y. Decreased interstitial cells of Cajal in the sigmoid colon of patients with slow transit constipation. Int J Colorectal Dis. 2004 Mar 25 [

Coffin B, Dapoigny M, Cloarec D, Comet D, Dyard F. Relationship between severity of symptoms and quality of life in 858 patients with irritable bowel syndrome. Gastroenterol Clin Biol. 2004 Jan;28(1):11-5.

Bouchoucha M, Devroede G, Arsac M. Anismus: a marker of multi-site functional disorders? Int J Colorectal Dis. 2004 Mar 18

Boccasanta P, Venturi M, Salamina G, Cesana BM, Bernasconi F, Roviaro G. New trends in the surgical treatment of outlet obstruction: clinical and functional results of two novel transanal stapled techniques from a randomised controlled trial. Int J Colorectal Dis. 2004 Mar 13

Johnson E, Carlsen E, Mjaland O, Drolsum A. [Internal rectal invagination treated with rectopexy and sigmoid resection] Tidsskr Nor Laegeforen. 2004 Mar 4;124(5):632-3. Norwegian.

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Bassotti G, Bellini M, Pucciani F, Bocchini R, Bove A, Alduini P, Battaglia E, Bruzzi P; Italian Constipation Study Group. An extended assessment of bowel habits in a general population. World J Gastroenterol. 2004 Mar 1;10(5):713-6.

Chiarioni G, Chistolini F, Menegotti M, Salandini L, Vantini I, Morelli A, Bassotti G. One-year follow-up study on the effects of electrogalvanic stimulation in chronic idiopathic constipation with pelvic floor dyssynergia. Dis Colon Rectum. 2004 Mar;47(3):346-53.

Bijkerk CJ, Muris JW, Knottnerus JA, Hoes AW, de Wit NJ. Systematic review: the role of different types of fibre in the treatment of irritable bowel syndrome. Aliment Pharmacol Ther. 2004 Feb 1;19(3):245-51. Review.

Staats PS, Markowitz J, Schein J. Incidence of constipation associated with long-acting opioid therapy: a comparative study. South Med J. 2004 Feb;97(2):129-34.

Gunay A, Gurbuz AK, Narin Y, Ozel AM, Yazgan Y. Gallbladder and gastric motility in patients with idiopathic slow-transit constipation. South Med J. 2004 Feb;97(2):124-8.

Garrigues V, Galvez C, Ortiz V, Ponce M, Nos P, Ponce J. Prevalence of Constipation: Agreement among Several Criteria and Evaluation of the Diagnostic Accuracy of Qualifying Symptoms and Self-reported Definition in a Population-based Survey in Spain. Am J Epidemiol. 2004 Mar 1;159(5):520-6.

Evans B, Clark W, Moore D, Whorwell, Pj. Tegaserod for the treatment of irritable bowel syndrome. Cochrane Database Syst Rev. 2004;1:CD003960.

Jarrett ME, Emmanuel AV, Vaizey CJ, Kamm MA. Behavioural therapy (biofeedback) for solitary rectal ulcer syndrome improves symptoms and mucosal blood flow. Gut. 2004 Mar;53(3):368-70.

Shah SH, Jafri SW, Gul M, Mohsin A, Afzal MN, Butt JA, Khan I, Naqvi A, Rasheed I. Efficacy and tolerability of tegaserod in constipation dominant irritable bowel syndrome. J Coll Physicians Surg Pak. 2004 Jan;14(1):21-4.

Glia A, Akerlund JE, Lindberg G. Outcome of colectomy for slow-transit constipation in relation to presence of small-bowel dysmotility. Dis Colon Rectum. 2004 Jan;47(1):96-102.

Mahony R, Behan M, O'Herlihy C, O'Connell PR. Randomized, clinical trial of bowel confinement vs. laxative use after primary repair of a third-degree obstetric anal sphincter tear. Dis Colon Rectum. 2004 Jan;47(1):12-7.

Battaglia E, Serra AM, Buonafede G, Dughera L, Chistolini F, Morelli A, Emanuelli G, Bassotti G. Long-term study on the effects of visual biofeedback and muscle training as a therapeutic modality in pelvic floor dyssynergia and slow-transit constipation. Dis Colon Rectum. 2004 Jan;47(1):90-5.

Minguez M, Herreros B, Sanchiz V, Hernandez V, Almela P, Anon R, Mora F, Benages A. Predictive value of the balloon expulsion test for excluding the diagnosis of pelvic floor dyssynergia in constipation. Gastroenterology. 2004 Jan;126(1):57-62.  

Vazeou A, Papadopoulou A, Papadimitriou A, Kitsou E, Stathatos M, Bartsocas CS. Autonomic neuropathy and gastrointestinal motility disorders in children and adolescents with type 1 diabetes mellitus. J Pediatr Gastroenterol Nutr. 2004 Jan;38(1):61-5.

Shafik A, Shafik AA, el-Sibai O. Study of the effect of jejuno-ileal distension on the motor activity of the stomach with evidence of "entero-gastric inhibitory reflex". Hepatogastroenterology. 2003 Nov-Dec;50(54):1966-9.

Pamuk ON, Pamuk GE, Celik AF. Revalidation of description of constipation in terms of recall bias and visual scale analog questionnaire. J Gastroenterol Hepatol. 2003 Dec;18(12):1417-22.

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Talley NJ, Dennis EH, Schettler-Duncan VA, Lacy BE, Olden KW, Crowell MD. Overlapping upper and lower gastrointestinal symptoms in irritable bowel syndrome patients with constipation or diarrhea. Am J Gastroenterol. 2003 Nov;98(11):2454-9.

Park do H, Myung SJ, Yoon IJ, Kwon OR, Ko JE, Chang HS, Yang SK, Kim TH, Song HK, Lee JH, Jung HY, Hong WS, Kim JH, Min YI. [Clinical factors associated with response to biofeedback therapy for patients with chronic constipation] Korean J Gastroenterol. 2003 Oct;42(4):289-96. Korean.

Koebnick C, Wagner I, Leitzmann P, Stern U, Zunft HJ. Probiotic beverage containing Lactobacillus casei Shirota improves gastrointestinal symptoms in patients with chronic constipation. Can J Gastroenterol. 2003 Nov;17(11):655-9.

Hajek P, Gillison F, McRobbie H.  Stopping smoking can cause constipation. Addiction. 2003 Nov;98(11):1563-7

Kalbassi MR, Winter DC, Deasy JM. Quality-of-life assessment of patients after ileal pouch-anal anastomosis for slow-transit constipation with rectal inertia. Dis Colon Rectum. 2003 Nov;46(11):1508-12.

Safadi BY, Rosito O, Nino-Murcia M, Wolfe VA, Perkash I. Which stoma works better for colonic dysmotility in the spinal cord injured patient? Am J Surg. 2003 Nov;186(5):437-42.

Tan-No K, Niijima F, Nakagawasai O, Sato T, Satoh S, Tadano T. Development of tolerance to the inhibitory effect of loperamide on gastrointestinal transit in mice. Eur J Pharm Sci. 2003 Nov;20(3):357-63.

Guthrie E, Creed F, Fernandes L, Ratcliffe J, Van Der Jagt J, Martin J, Howlett S, Read N, Barlow J, Thompson D, Tomenson B. Cluster analysis of symptoms and health seeking behaviour differentiates subgroups of patients with severe irritable bowel syndrome. Gut. 2003 Nov;52(11):1616-22.

Hagger R, Kumar D, Benson M, Grundy A.  Colonic motor activity in slow-transit idiopathic constipation as identified by 24-h pancolonic ambulatory manometry. Neurogastroenterol Motil. 2003 Oct;15(5):515-22.

Klaschik E, Nauck F, Ostgathe C.  Constipation--modern laxative therapy. Support Care Cancer. 2003 Nov;11(11):679-85. Epub 2003 Sep 20.

Shafik A, Shafik AA, el-Sibai O. Study of the effect of jejuno-ileal distension on the motor activity of the stomach with evidence of "entero-gastric inhibitory reflex". Hepatogastroenterology. 2003 Nov-Dec;50(54):1966-9.

Jung HK, Kim DY, Moon IH. Effects of gender and menstrual cycle on colonic transit time in healthy subjects. Korean J Intern Med. 2003 Sep;18(3):181-6

Bassotti G, Chistolini F, Battaglia E, Chiarioni G, Nzepa FS, Dughera L, deRoberto G, Emanuelli G, Morelli A. Are colonic regular contractile frequency patterns in slow transit constipation a relevant pathophysiological phenomenon? Dig Liver Dis. 2003 Aug;35(8):552-6.

Wiklund IK, Fullerton S, Hawkey CJ, Jones RH, Longstreth GF, Mayer EA, Peacock RA, Wilson IK, Naesdal J. An irritable bowel syndrome-specific symptom questionnaire: development and validation. Scand J Gastroenterol. 2003 Sep;38(9):947-54.

Wang J, Luo MH, Qi QH, Dong ZL. Prospective study of biofeedback retraining in patients with chronic idiopathic functional constipation. World J Gastroenterol. 2003 Sep;9(9):2109-13.

Shafik A, Shafik AA, El-Sibai O, Mostafa RM. Electric activity of the colon in subjects with constipation due to total colonic inertia: an electrophysiologic study. Arch Surg. 2003 Sep;138(9):1007-11; discussion 1011.

Rivkin A. Tegaserod maleate in the treatment of irritable bowel syndrome: a clinical review. Clin Ther. 2003 Jul;25(7):1952-74.

Cheng C, Chan AO, Hui WM, Lam SK. Coping strategies, illness perception, anxiety and depression of patients with idiopathic constipation: a population-based study. Aliment Pharmacol Ther. 2003 Aug 1;18(3):319-26.

van Ginkel R, Reitsma JB, Buller HA, van Wijk MP, Taminiau JA, Benninga MA. Childhood constipation: longitudinal follow-up beyond puberty. Gastroenterology. 2003 Aug;125(2):357-63.

De Schryver AM, Samsom M, Smout AI. Effects of a meal and bisacodyl on colonic motility in healthy volunteers and patients with slow-transit constipation. Dig Dis Sci. 2003 Jul;48(7):1206-12.

Gladman MA, Scott SM, Williams NS, Lunniss PJ. Clinical and physiological findings, and possible aetiological factors of rectal hyposensitivity. Br J Surg. 2003 Jul;90(7):860-6.

El-Salhy M. Chronic idiopathic slow transit constipation: pathophysiology and management. Colorectal Dis. 2003 Jul;5(4):288-96.

D'Hoore A, Penninckx F. Obstructed defecation. Colorectal Dis. 2003 Jul;5(4):280-7.

Chang HS, Myung SJ, Yang SK, Jung HY, Kim TH, Yoon IJ, Kwon OR, Hong WS, Kim JH, Min YI. Effect of electrical stimulation in constipated patients with impaired rectal sensation. Int J Colorectal Dis. 2003 Sep;18(5):433-8.

Parkman HP, Rao SS, Reynolds JC, Schiller LR, Wald A, Miner PB, Lembo AJ, Gordon JM, Drossman DA, Waltzman L, Stambler N, Cedarbaum JM; Functional Constipation Study Investigators. Neurotrophin-3 improves functional constipation. Am J Gastroenterol. 2003 Jun;98(6):1338-47.

Verne GN, Davis RH, Robinson ME, Gordon JM, Eaker EY, Sninksy CA. Treatment of chronic constipation with colchicine: randomized, double-blind, placebo-controlled, crossover trial. Am J Gastroenterol. 2003 May;98(5):1112-6.

Talley NJ, Jones M, Nuyts G, Dubois D.  Risk factors for chronic constipation based on a general practice sample. Am J Gastroenterol. 2003 May;98(5):1107-11.

Mustafawi AR. Surgical management of chronic unremitting constipation and incontinence associated with massive elongation of left colon. Saudi Med J. 2003 May;24(5):S38.

Muller-Lissner S, Koch G, Talley NJ, Drossman D, Rueegg P, Dunger-Baldauf C, Lefkowitz M. Subject's Global Assessment of Relief: an appropriate method to assess the impact of treatment on irritable bowel syndrome-related symptoms in clinical trials. J Clin Epidemiol. 2003 Apr;56(4):310-6.

Shafik A, Shafik AA, El-Sibai O, Ahmed I. Study of the role of the second defecation reflex: anorectal excitatory reflex in the pathogenesis of constipation. J Am Coll Surg. 2003 May;196(5):729-34.

Zimmerman J. Extraintestinal symptoms in irritable bowel syndrome and inflammatory bowel diseases: nature, severity, and relationship to gastrointestinal symptoms. Dig Dis Sci. 2003 Apr;48(4):743-9.

Koloski NA, Talley NJ, Boyce PM. Does psychological distress modulate functional gastrointestinal symptoms and health care seeking? A prospective, community Cohort study. Am J Gastroenterol. 2003 Apr;98(4):789-97.  

Jung HK, Kim DY, Moon IH, Hong YS. Colonic transit time in diabetic patients--comparison with healthy subjects and the effect of autonomic neuropathy. Yonsei Med J. 2003 Apr 30;44(2):265-72.

FitzHarris GP, Garcia-Aguilar J, Parker SC, Bullard KM, Madoff RD, Goldberg SM, Lowry A. Quality of life after subtotal colectomy for slow-transit constipation: both quality and quantity count. Dis Colon Rectum. 2003 Apr;46(4):433-40.  

Sloots CE, Felt-Bersma RJ. Rectal sensorimotor characteristics in female patients with idiopathic constipation with or without paradoxical sphincter contraction. Neurogastroenterol Motil. 2003 Apr;15(2):187-93.

Addison R, Davies C, Haslam D, Powell M, Stowers L. A national audit of chronic constipation in the community. Nurs Times. 2003 Mar 18-24;99(11):34-5.

Pimentel M, Mayer AG, Park S, Chow EJ, Hasan A, Kong Y.
Methane production during lactulose breath test is associated with gastrointestinal disease presentation. Dig Dis Sci. 2003 Jan;48(1):86-92.

Clemens CH, Samsom M, Van Berge Henegouwen GP, Smout AJ. Abnormalities of left colonic motility in ambulant nonconstipated patients with irritable bowel syndrome. Dig Dis Sci. 2003 Jan;48(1):74-82.

Cremonini F, Delgado-Aros S, Camilleri M. Efficacy of alosetron in irritable bowel syndrome: a meta-analysis of randomized controlled trials. Neurogastroenterol Motil. 2003 Feb;15(1):79-86.

Smith C, Hellebusch SJ, Mandel KG. Patient and physician evaluation of a new bulk fiber laxative tablet. Gastroenterol Nurs. 2003 Jan-Feb;26(1):31-7.

Gladman MA, Scott SM, Chan CL, Williams NS, Lunniss PJ. Rectal hyposensitivity: prevalence and clinical impact in patients with intractable constipation and fecal incontinence. Dis Colon Rectum. 2003 Feb;46(2):238-46.

Wanitschke R, Goerg KJ, Loew D. Differential therapy of constipation--a review.
Int J Clin Pharmacol Ther. 2003 Jan;41(1):14-21.

Simren M, Stotzer PO, Sjovall H, Abrahamsson H, Bjornsson ES. Abnormal levels of neuropeptide Y and peptide YY in the colon in irritable bowel syndrome. Eur J Gastroenterol Hepatol. 2003 Jan;15(1):55-62.

Zhao RH, Baig MK, Thaler KJ, Mack J, Abramson S, Woodhouse S, Tamir H, Wexner SD. Reduced expression of serotonin receptor(s) in the left colon of patients with colonic inertia. Dis Colon Rectum. 2003 Jan;46(1):81-6.

Sakakibara R, Odaka T, Uchiyama T, Asahina M, Yamaguchi K, Yamaguchi T, Yamanishi T, Hattori T.  Colonic transit time and rectoanal videomanometry in Parkinson's disease. J Neurol Neurosurg Psychiatry. 2003 Feb;74(2):268-72.

Savoye G, Leroi AM, Bertot-Sassigneux P, Touchais JY, Devroede G, Denis P.  Does water-perfused catheter overdiagnose anismus compared to balloon probe? Scand J Gastroenterol. 2002 Dec;37(12):1411-6.

Bommelaer G, Dorval E, Denis P, Czernichow P, Frexinos J, Pelc A, Slama A, El Hasnaoui A.  Prevalence of irritable bowel syndrome in the French population according to the Rome I criteria. Gastroenterol Clin Biol. 2002 Dec;26(12):1118-23.

Chaussade S, Minic M. Comparison of efficacy and safety of two doses of two different polyethylene glycol-based laxatives in the treatment of constipation. Aliment Pharmacol Ther. 2003 Jan;17(1):165-72.

Mason HJ, Serrano-Ikkos E, Kamm MA. Psychological state and quality of life in patients having behavioral treatment (biofeedback) for intractable constipation. Am J Gastroenterol. 2002 Dec;97(12):3154-9.

Shin YM, Southwell BR, Stanton MP, Hutson JM.   Signs and symptoms of slow-transit constipation versus functional retention. J Pediatr Surg. 2002 Dec;37(12):1762-5.

Wedel T, Spiegler J, Soellner S, Roblick UJ, Schiedeck TH, Bruch HP, Krammer HJ. Enteric nerves and interstitial cells of Cajal are altered in patients with slow-transit constipation and megacolon. Gastroenterology. 2002 Nov;123(5):1459-67.

Tomita R, Tanjoh K, Fujisaki S, Ikeda T, Fukuzawa M.  Regulation of the enteric nervous system in the colon of patients with slow transit constipation. Hepatogastroenterology. 2002 Nov-Dec;49(48):1540-4.

Novick J, Miner P, Krause R, Glebas K, Bliesath H, Ligozio G, Ruegg P, Lefkowitz M. A randomized, double-blind, placebo-controlled trial of tegaserod in female patients suffering from irritable bowel syndrome with constipation. Aliment Pharmacol Ther. 2002 Nov;16(11):1877-88.

Bazzocchi G, Gionchetti P, Almerigi PF, Amadini C, Campieri M. Intestinal microflora and oral bacteriotherapy in irritable bowel syndrome. Dig Liver Dis. 2002 Sep;34 Suppl 2:S48-53.

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Thakar R, Ayers S, Clarkson P, Stanton S, Manyonda I.
Outcomes after total versus subtotal abdominal hysterectomy. N Engl J Med. 2002 Oct 24;347(17):1318-25.

Jones MP, Talley NJ, Nuyts G, Dubois D.
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Netinho JG, Cunrath GS, Ronchi LS.
Rectosigmoidectomy with ileal loop interposition: a new surgical method for the treatment of chagasic megacolon. Dis Colon Rectum. 2002 Oct;45(10):1387-92.


Jones BW, Moore DJ, Robinson SM, Song F.
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Christensen P, Olsen N, Krogh K, Laurberg S.
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Lundin E, Karlbom U, Pahlman L, Graf W.
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Tougas G, Snape WJ Jr, Otten MH, Earnest DL, Langaker KE, Pruitt RE, Pecher E, Nault B, Rojavin MA.
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Wang SJ, Lin WY, Ko CY, Chen GH.
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Walter S, Hallbook O, Gotthard R, Bergmark M, Sjodahl R.
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156. Eur J Clin Invest 2000 Aug;30(8):709-14 Proximal and distal gut hormone secretion in slow transit constipation. Penning C, Delemarre JB, Bemelman WA, Biemond I, Lamers CB, Masclee AA

155. Am J Physiol Gastrointest Liver Physiol 2000 Sep;279(3):G520-7 Error analysis of classic colonic transit time estimates. Bouchoucha M, Thomas SR

154. Eur J Gastroenterol Hepatol 2000 July;12(7):755-9 Dysplasia of the submucous nerve plexus in slow-transit constipation of adults. Voderholzer WA, Wiebecke B, Gerum M, Muller-Lissner SA

153. Am J Gastroenterol 2000 Jul;95(7):1755-8 Psychological disorders in patients with evacuation disorders and constipationin a tertiary practice. Nehra V, Bruce BK, Rath-Harvey DM, Pemberton JH, Camilleri M

152.J Physiol Anthropol Appl Human Sci 2000 May;19(3):151-6 The effects of skin pressure by clothing on whole gut transit time and amount of feces. Takasu N, Furuoka S, Inatsugi N, Rutkowska D, Tokura H

151. Dis Colon Rectum 2000 Jul;43(7):940-3 Development of constipation in nursing home residents. Robson KM, Kiely DK, Lembo T

150. Dis Colon Rectum 2000 Jul;43(7):927-31 Anorectal physiologic testing for bowel dysfunction in patients with spinal cordlesions. Tjandra JJ, Ooi BS, Han WR

149. Eur J Surg 2000 May;166(5):356-60 Constipation after hysterectomy: fact or fiction? Martinelli E, Altomare DF, Rinaldi M, Portincasa P

148. Arch Dis Child 2000 Jul;83(1):52-8 Megarectum in constipation. van der Plas RN, Benninga MA, Staalman CR, Akkermans LM, Redekop WK, Taminiau JA, Buller HA

147. Dig Surg 2000;17(3):268-73 Sacral magnetic stimulation in paradoxical puborectalis syndrome. Shafik A

146. Dis Colon Rectum 2000 Jun;43(6):858-63 Enterochromaffin and serotonin cells are abnormal for patients with colonic inertia. Zhao R, Baig MK, Wexner SD, Chen W, Singh JJ, Nogueras JJ, Woodhouse S

145. Dis Colon Rectum 2000 Jun;43(6):851-7 Idiopathic slow-transit constipation is not associated with mutations of the RETproto-oncogene or GDNF. Knowles CH, Gayther SA, Scott M, Ramus S, Anand P, Williams NS, Ponder BA

144. Int J Colorectal Dis 2000 Apr;15(2):100-4 Rectal pacing in patients with constipation due to rectal inertia: technique and results. Shafik A, El-Sibai O, Shafik AA

143. Rom J Intern Med 1998 Jul-Dec;36(3-4):239-43 Hostility in patients with chronic constipation. Dumitrascu DL, Acalovschi M, Pascu O

142. Spinal Cord 2000 Apr;38(4):255-61 Neurogenic colorectal dysfunction - use of new antegrade and retrograde colonicwash-out methods. Christensen P, Kvitzau B, Krogh K, Buntzen S, Laurberg S

141. J Pediatr Psychol 2000 Jun;25(4):225-254 Empirically Supported Treatments in Pediatric Psychology: Constipation andEncopresis. McGrath ML, Mellon MW, Murphy L

140. Int Urogynecol J Pelvic Floor Dysfunct 2000;11(2):71-8 Constipation in Australian women: prevalence and associated factors. Chiarelli P, Brown W, McElduff P

139. Cochrane Database Syst Rev 2000;(2):CD001142 Interventions for treating constipation in pregnancy. Jewell DJ, Young G

138. Dis Colon Rectum 2000 Apr;43(4):478-82 Prognostic significance of rectocele, intussusception, and abnormal perineal descent in biofeedback treatment for constipated patients with paradoxical puborectalis contraction. Lau CW, Heymen S, Alabaz O, Iroatulam AJ, Wexner

137. Dis Colon Rectum 2000 Mar;43(3):376-80 Botulinum toxin in the treatment of outlet obstruction constipation caused by puborectalis syndrome. Maria G, Brisinda G, Bentivoglio AR, Cassetta E, Albanese A

136. J Clin Gastroenterol 2000 Mar;30(2):176-80 Pelvic floor study in patients with obstructive defecation: influence of biofeedback. Dailianas A, Skandalis N, Rimikis MN, Koutsomanis D, Kardasi M, Archimandritis A

135. Br J Surg 2000 Feb;87(2):211-7 Prolonged ambulatory recording of antroduodenal motility in slow-transitconstipation. Penning C, Gielkens HA, Hemelaar M, Delemarre JB, Bemelman WA, Lamers CB,Masclee AA

134. Int J Colorectal Dis 1999 Dec;14(6):291-6 Cinedefecographic evidence of difficult evacuation in constipated patients withcomplex symptoms.Takao Y, Okano H, Gilliland R, Wexner SD

133. Int J Colorectal Dis 1999 Nov;14(4-5):245-9 A new grading of rectal internal mucosal prolapse and its correlation with diagnosis and treatment. Pescatori M, Quondamcarlo C

132. Gut 2000 Feb;46(2):212-7 Laser Doppler flowmetry as a measure of extrinsic colonic innervation in functional bowel disease. Emmanuel AV, Kamm MA

131. Eur J Radiol 1999 Dec;32(3):197-203 Assessment of chronic constipation: colon transit time versus defecography. Prokesch RW, Breitenseher MJ, Kettenbach J, Herbst F, Maier A, Lechner G, Mahieu P

130. Eur J Clin Invest 2000 Jan;30(1):66-71 Effects of erythromycin on human colonic circular muscle in idiopathic chronic constipation. Chieppa DM, Mansi G, Rinaldi R, Serio M, Nacci C, Montagnani M, Potenza MA, De Salvia MA, Mitolo CI, Rinaldi M, Altomare DF

129. Dis Colon Rectum 1999 Dec;42(12):1544-50 Transanal repair of rectocele corrects obstructed defecation if it is notassociated with anismus.Tjandra JJ, Ooi BS, Tang CL, Dwyer P, Carey M

128. Br J Surg 2000 Jan;87(1):100-5 Behavioural treatment (biofeedback) for constipation following hysterectomy.Roy AJ, Emmanuel AV, Storrie JB, Bowers J, Kamm MA

127. Am J Gastroenterol 1999 Dec;94(12):3530-40 Epidemiology of constipation (EPOC) study in the United States: relation ofclinical subtypes to sociodemographic features.Stewart WF, Liberman JN, Sandler RS, Woods MS, Stemhagen A, Chee E, Lipton RB,Farup CE

126. Ital J Gastroenterol Hepatol 1999 Oct;31(7):574-9 Chronic neurogenic lesions of the external anal sphincter and abdomino-perinealdyssynergia in chronic constipation.Habib FI, Inghilleri M, Badiali D, Corazziari E

125. Am Surg 1999 Dec;65(12):1117-21; discussion 1122-3 Operative management of severe constipation. Lahr SJ, Lahr CJ, Srinivasan A, Clerico ET, Limehouse VM, Serbezov IK

124. Cir Pediatr 1999 Apr;12(2):71-4 Diagnosis and therapeutic options in chronic idiopathic intestinalpseudo-obstruction: review of 16 cases. [Article in Spanish]Martinez Martinez L, Lopez Santamaria M, Prieto Bozano G, Molina Arias M, Jimenez Alvarez C, Tovar Larrucea JA

123. Dis Colon Rectum 1999 Nov;42(11):1401-8; discussion 1408-10 Clinical value of symptom assessment in patients with constipation. Glia A, Lindberg G, Nilsson LH, Mihocsa L, Akerlund JE

122. Dis Colon Rectum 1999 Nov;42(11):1388-93 Prospective, randomized trial comparing four biofeedback techniques for patientswith constipation. Heymen S, Wexner SD, Vickers D, Nogueras JJ, Weiss EG, Pikarsky AJ

121. Ann Surg 1999 Nov;230(5):627-38 Outcome of colectomy for slow transit constipation. Knowles CH, Scott M, Lunniss PJ

120. Zentralbl Chir 1999;124(9):818-24 Laparoscopic therapy of chronic constipation [Article in German]Schiedeck TH, Schwandner O, Bruch HP

119. Dis Colon Rectum 1999 Sep;42(9):1189-94; discussion 1194-5 Laparoscopic surgery for rectal prolapse and outlet obstruction. Bruch HP, Herold A, Schiedeck T, Schwandner O

118. Eur J Gastroenterol Hepatol 1999 Jul;11(7):701-8 Abnormalities of upper gut motility in patients with slow-transit constipation. Mollen RM, Hopman WP, Kuijpers HH, Jansen JB

117. Gut 1999 Aug;45(2):264-8 Gall bladder emptying in severe idiopathic constipation. Penning C, Gielkens HA, Delemarre JB, Lamers CB, Masclee AA

116. Br J Surg 1999 May;86(5):647-50 Comparative study of two sites of colonic conduit placement in the treatment of constipation due to rectal evacuatory disorders. Eccersley AJ, Maw A, Williams NS

115. Dis Colon Rectum 1999 Jan;42(1):82-8 Abdominal rectovaginopexy: modified technique to treat constipation. Silvis R, Gooszen HG, van Essen A, de Kruif AT, Janssen LW

114. Dis Colon Rectum 1999 Feb;42(2):231-40 Slow-transit constipation: solitary symptom of a systemic gastrointestinal disease. Altomare DF, Portincasa P, Rinaldi M, Di Ciaula A, Martinelli E, Amoruso A, Palasciano G, Memeo V

113. J Gastroenterol Hepatol 1999 Apr;14(4):384-7 Anorectal physiology and transit in patients with disorders of thyroidmetabolism. Deen KI, Seneviratne SL, de Silva HJ

112. Br J Surg 1999 Mar;86(3):355-9 Identification of patients likely to benefit from biofeedback for outlet obstruction constipation. McKee RF, McEnroe L, Anderson JH, Finlay IG

111. Am J Gastroenterol 1999 Mar;94(3):751-6 The effects of biofeedback on rectal sensation and distal colonic motility inpatients with disorders of rectal evacuation: evidence of an inhibitoryrectocolonic reflex in humans? Mollen RM, Salvioli B, Camilleri M, Burton D, Kost LJ, Phillips SF, Pemberton JH

110. Am J Gastroenterol 1999 Mar;94(3):609-15 Physiology of refractory chronic constipation. Mertz H, Naliboff B, Mayer E

109. Ups J Med Sci 1998;103(3):223-30 Colonic neuroendocrine peptide levels in patients with chronic idiopathic slowtransit constipation. el-Salhy M, Norrgard O

108. Scand J Gastroenterol 1999 Jan;34(1):25-8 Postprandial gut peptide plasma levels in women with idiopathic slow-transit constipation. Peracchi M, Basilisco G, Tagliabue R, Terrani C, Locati A, Bianchi PA, Velio P

107. Am J Gastroenterol 1999 Jan;94(1):131-8 Symptoms and physiology in severe chronic constipation. Mertz H, Naliboff B, Mayer EA

106. Am J Gastroenterol 1999 Jan;94(1):126-30 Descending perineum syndrome: audit of clinical and laboratory features and outcome of pelvic floor retraining. Harewood GC, Coulie B, Camilleri M, Rath-Harvey D, Pemberton JH

105. Scand J Gastroenterol 1998 Dec;33(12):1273-9 Constipation assessed on the basis of colorectal physiology. Glia A, Lindberg G, Nilsson LH, Mihocsa L, Akerlund JE

104. J Clin Gastroenterol 1999 Jan;28(1):29-32 Effect of increased fluid intake on stool output in normal healthy volunteers. Chung BD, Parekh U, Sellin JH

103. Ann Nutr Metab 1998;42(6):319-27 Galacto-oligosaccharides relieve constipation in elderly people. Teuri U, Korpela R

102. Gut 1999 Feb;44(2):226-30 Comparison of a low dose polyethylene glycol electrolyte solution with lactulosefor treatment of chronic constipation. Attar A, Lemann M, Ferguson A, Halphen M, Boutron MC, Flourie B, Alix E, Salmeron M, Guillemot F, Chaussade S, Menard AM, Moreau J, Naudin G, Barthet M

101. Digestion 1999 Jan-Feb;60(1):69-73 Endoluminal instillation of bisacodyl in patients with severe (slow transit type) constipation is useful to test residual colonic propulsive activity. Bassotti G, Chiarioni G, Germani U, Battaglia E, Vantini I, Morelli A

100. Radiology 1999 Jan;210(1):103-8 Defecographic study of rectal evacuation in constipated patients and control subjects. Karlbom U, Nilsson S, Pahlman L, Graf W

99. Dig Dis Sci 1998 Dec;43(12):2719-26 Cholinergic stimulation and nonadrenergic, noncholinergic relaxation of humancolonic circular muscle in idiopathic chronic constipation. Mitolo-Chieppa D, Mansi G, Rinaldi R, Montagnani M, Potenza MA, Genualdo M, Serio M, Mitolo CI, Rinaldi M, Altomare DF, Memeo V

98. Arch Dis Child 1998 Sep;79(3):266-8 Rectal biopsy in the investigation of constipation. Ghosh A, Griffiths DM

97. Int J Colorectal Dis 1998;13(5-6):208-16 Abnormalities of nerve fibers in the circular muscle of patients with slowtransit constipation. Porter AJ, Wattchow DA, Hunter A, Costa M

96. Dis Colon Rectum 1998 Dec;41(12):1550-5; discussion 1555-6 Intact colonic motor response to sudden awakening from sleep in patients with chronic idiopathic (slow-transit) constipation. Bassotti G, Germani U, Fiorella S, Roselli P, Brunori P, Whitehead WE

95. Dig Surg 1998;15(4):347-51 Botulin toxin in the treatment of nonrelaxing puborectalis syndrome. Shafik A, El-Sibai O

94. Dig Dis Sci 1998 Nov;43(11):2353-62 A comparison of stool characteristics from normal and constipated people. Aichbichler BW, Wenzl HH, Santa Ana CA, Porter JL, Schiller LR, Fordtran JS

93. Dis Colon Rectum 1998 Nov;41(11):1363-6 Should patients with combined colonic inertia and nonrelaxing pelvic floorundergo subtotal colectomy? Bernini A, Madoff RD, Lowry AC, Spencer MP, Gemlo BT, Jensen LL, Wong WD

92. Radiol Med (Torino) 1998 Jul-Aug;96(1-2):73-80 Pelvic floor dyssynergia: videoproctographic analysis and pathologicassociations in defecation obstruction syndrome [Article in Italian]De Nuntis S, Bevilacqua M, Forlini G, Rossi Z

91. Women Health 1998;27(4):55-66 Bowel dysfunction in postmenopausal women. Triadafilopoulos G, Finlayson M, Grellet C

90. Br J Clin Pharmacol 1998 Sep;46(3):255-61 Constipation as an adverse effect of drug use in nursing home patients: an overestimated risk. van Dijk KN, de Vries CS, van den Berg PB, Dijkema AM, Brouwers JR, de Jong-van den Berg LT

89. Br J Surg 1998 Sep;85(9):1246-50 Long-term clinical outcome of surgery for solitary rectal ulcer syndrome. Sitzler PJ, Kamm MA, Nicholls RJ, McKee RF

88. Dis Colon Rectum 1998 Sep;41(9):1153-7 Comparative study between intra-anal sponge and needle electrode forelectromyographic evaluation of constipated patients. Pfeifer J, Teoh TA, Salanga VD, Agachan F, Wexner SD

87. Dis Colon Rectum 1998 Aug;41(8):1017-22 Paradoxical sphincter reaction is influenced by rectal filling volume. Lopez A, Holmstrom B, Nilsson BY, Dolk A, Johansson C, Schultz I, Zetterstrom J, Mellgren A

86. Am J Gastroenterol 1998 Aug;93(8):1351-6 Circulating gastrointestinal hormone abnormalities in patients with severeidiopathic constipation. van der Sijp JR, Kamm MA, Nightingale JM, Akkermans LM, Ghatei MA, Bloom SR, Jansen JB, Lennard-Jones JE

85. Am J Gastroenterol 1998 Aug;93(8):1311-7 Evidence of a genetic contribution to functional bowel disorder. Morris-Yates A, Talley NJ, Boyce PM, Nandurkar S, Andrews G

84. Am Surg 1998 Aug;64(8):775-7 Segmental colectomy in the management of colonic inertia. You YT, Wang JY, Changchien CR, Chen JS, Hsu KC, Tang R, Chiang JM, Chen HH

83. Int J Colorectal Dis 1998;13(3):141-7 Paradoxical puborectalis contraction is associated with impaired rectal evacuation. Karlbom U, Edebol Eeg-Olofsson K, Graf W, Nilsson S, Pahlman L

82. Int J Colorectal Dis 1998;13(3):116-8 The effect of hysterectomy on ano-rectal physiology. Kelly JL, O'Riordain DS, Jones E, Alawi E, O'Riordain MG, Kirwan WO

81. Am J Gastroenterol 1998 Jul;93(7):1042-50 Obstructive defecation: a failure of rectoanal coordination. Rao SS, Welcher KD, Leistikow JS

80. Aliment Pharmacol Ther 1998 May;12(5):491-7 Psyllium is superior to docusate sodium for treatment of chronic constipation. McRorie JW, Daggy BP, Morel JG, Diersing PS, Miner PB, Robinson M

79. J Clin Gastroenterol 1998 Jun;26(4):283-6 Alterations in colonic anatomy induced by chronic stimulant laxatives: the cathartic colon revisited. Joo JS, Ehrenpreis ED, Gonzalez L, Kaye M, Breno S, Wexner SD, Zaitman D, Secrest K

78. Epidemiology 1998 Jul;9(4):385-91 Constipation, laxative use, and colon cancer among middle-aged adults. Jacobs EJ, White E

77. Dis Colon Rectum 1998 Jun;41(6):778-86 Pelvic floor function in patients with clinically complete spinal cord injuryand its relation to constipation. De Looze DA, De Muynck MC, Van Laere M, De Vos MM, Elewaut AG

76. Dis Colon Rectum 1998 Jun;41(6):735-9 Which physiologic tests are useful in patients with constipation? Halverson AL, Orkin BA

75. J Nucl Med 1998 Jun;39(6):1062-6 Differentiation of prolonged colonic transit using scintigraphy withindium-111-labeled polystyrene pellets. Eising EG, von der Ohe MR

74. Gut 1998 Apr;42(4):517-21 Biofeedback provides long-term benefit for patients with intractable, slow and normal transit constipation. Chiotakakou-Faliakou E, Kamm MA, Roy AJ, Storrie JB, Turner IC

73. Chirurg 1998 Apr;69(4):455-60 Evacuation defecography and defecoflometry in diagnosis of chronic constipation. A prospective comparative study of 49 patients [Article in German] Ommer A, Kohler A, Athanasiadis S

72. Ann R Coll Surg Engl 1998 Jan;80(1):40-5 A prospective audit of the usefulness of evacuating proctography. Jones HJ, Swift RI, Blake H

71. Z Gastroenterol 1998 Mar;36(3):209-13 Effect of different doses of erythromycin on colonic motility in patients withslow transit constipation. Bassotti G, Chiarioni G, Vantini I, Morelli A, Whitehead WE

70. Ned Tijdschr Geneeskd 1998 Feb 14;142(7):357-61 Measurement of colon transit time useful in the evaluation of functionalconstipation [Article in Dutch]Mollen RM, Claassen AT, Kuijpers JH

69. Dis Colon Rectum 1998 Apr;41(4):480-9 Patterns of colonic motility as recorded by a sham fecaloma reveal differencesamong patients with idiopathic chronic constipation.Garcia-Olmo D, Sanchez PC

68. Dis Colon Rectum 1998 Feb;41(2):200-8 Parameters of the rectoanal inhibitory reflex in patients with idiopathic fecalincontinence and chronic constipation. Zbar AP, Aslam M, Gold DM, Gatzen C, Gosling A, Kmiot WA

67. Gastroenterol Hepatol 1998 Feb;21(2):71-5 Measurement of colonic transit time (total and segmental) with radiopaque markers. National reference values obtained in 192 healthy subjects. Spanish Group for the Study of Digestive Motility. [Article in Spanish]

66. Dis Colon Rectum 1998 Mar;41(3):336-43 Fatigue rate index as a new measurement of external sphincter function. Marcello PW, Barrett RC, Coller JA, Schoetz DJ Jr, Roberts PL, Murray JJ, Rusin LC

65. Scand J Gastroenterol 1998 Jan;33(1):55-62 Antroduodenal manometry findings in patients with slow-transit constipation. Glia A, Lindberg G

64. Ann Chir Gynaecol 1997;86(4):298-303 Does simple hysterectomy alter bowel function? Goffeng AR, Andersch B, Antov S, Berndtsson I, Oresland T, Hulten L

63. Am J Gastroenterol 1998 Feb;93(2):188-91 Geographic distribution of constipation in the United States. Johanson JF

62. J Am Geriatr Soc 1998 Jan;46(1):83-7 Relation of colonic transit to functional bowel disease in older people: apopulation-based study. Evans JM, Fleming KC, Talley NJ, Schleck CD, Zinsmeister AR, Melton LJ

61. Gut 1997 Nov;41(5):675-81 Clinical characteristics of chronic idiopathic intestinal pseudo-obstruction in adults. Mann SD, Debinski HS, Kamm MA

60. Scand J Gastroenterol 1997 Nov;32(11):1083-9 Quality of life in patients with different types of functional constipation. Glia A, Lindberg G

59. Dig Dis Sci 1997 Nov;42(11):2197-205 Effects of biofeedback therapy on anorectal function in obstructive defecation. Rao SS, Welcher KD, Pelsang RE

58. Dis Colon Rectum 1997 Nov;40(11):1342-7 Changes in bowel function after hysterectomy. van Dam JH, Gosselink MJ, Drogendijk AC, Hop WC, Schouten WR

57. Neurogastroenterol Motil 1997 Sep;9(3):143-50 Neuropeptides in idiopathic chronic constipation (slow transit constipation). Sjolund K, Fasth S, Ekman R, Hulten L, Jiborn H, Nordgren S, Sundler F

56. Dis Colon Rectum 1997 Oct;40(10 Suppl):S96-8 Evaluation of ability to defecate using saline evacuation from the rectum. Kayaba H, Kodama K, Shirayama K, Kodama M

55. Dis Colon Rectum 1997 Oct;40(10):1149-55 Results of biofeedback in constipated patients: a prospective study. Karlbom U, Hallden M, Eeg-Olofsson KE, Pahlman L, Graf W

54. Dis Colon Rectum 1997 Oct;40(10):1143-8 Prospective study of biofeedback for treatment of constipation.Rieger NA, Wattchow DA, Sarre RG, Saccone GT, Rich CA, Cooper SJ, Marshall VR, McCall JL

53. Acta Gastroenterol Latinoam 1996;26(4):225-6 Antegrade colonic enema (ACE): a new therapeutic approach to chronic constipation. Vos A, Cuesta M, Meuwissen S

52. J Auton Nerv Syst 1997 Sep 10;66(1-2):46-52 Selective autonomic and sensory deficits in slow transit constipation. Raethjen J, Pilot MA, Knowles C, Warner G, Anand P, Williams N

51. Dig Dis Sci 1997 Sep;42(9):1959-63 Colchicine is an effective treatment for patients with chronic constipation: anopen-label trial. Verne GN, Eaker EY, Davis RH, Sninsky CA

50. Gut 1997 Aug;41(2):258-62  Paradoxical sphincter contraction is rarely indicative of anismus. Voderholzer WA, Neuhaus DA, Klauser AG, Tzavella K, Muller-Lissner SA,Schindlbeck NE

49. Gynecol Oncol 1997 Sep;66(3):417-24 The effect of dietary fiber on bowel function following radical hysterectomy: arandomized trial. Griffenberg L, Morris M, Atkinson N, Levenback C

48. Ann Chir 1997;51(3):248-55 Subtotal colectomy with ceco-rectal anastomosis (Deloyers) for severeidiopathic constipation: an alternative to total colectomy reducing risks ofdigestive sequelae. [Article in French] Costalat G, Garrigues JM, Didelot JM, Yousfi A, Boccasanta P

47. Dis Colon Rectum 1997 Sep;40(9):1051-5 Anorectal manometric examination in encopretic constipated children. Sutphen J, Borowitz S, Ling W, Cox DJ, Kovatchev B

46. Dis Colon Rectum 1997 Sep;40(9):1033-41 Anismus: fact or fiction? Schouten WR, Briel JW, Auwerda JJ, van Dam JH, Gosselink MJ, Ginai AZ, Hop WC

45. Aust N Z J Surg 1997 Aug;67(8):562-5 Laparoscopic-assisted compared with open total colectomy in treating slow transit constipation. Ho YH, Tan M, Eu KW, Leong A, Choen FS

44. Br J Surg 1997 Aug;84(8):1141-3 Gastric emptying in patients with constipation following childbirth and due to idiopathic slow transit. MacDonald A, Baxter JN, Bessent RG, Gray HW, Finlay IG

43. Br J Surg 1997 Aug;84(8):1123-6 Outcome and predictors of success of biofeedback for constipation. Gilliland R, Heymen S, Altomare DF, Park UC, Vickers D, Wexner SD significantly related to the patient's willingness to complete treatment.

42. Dis Colon Rectum 1997 Aug;40(8):902-6 Symptoms in chronic constipation. Koch A, Voderholzer WA, Klauser AG, Muller-Lissner S

41. Dis Colon Rectum 1997 Aug;40(8):889-95 Biofeedback retraining in patients with functional constipation and paradoxicalpuborectalis contraction: comparison of anal manometry and sphincter electromyography for feedback. Glia A, Gylin M, Gullberg K, Lindberg G

40. Gut 1997 Jul;41(1):93-9 Clinical features of idiopathic megarectum and idiopathic megacolon. Gattuso JM, Kamm MA

39. Dis Colon Rectum 1997 Jul;40(7):827-31 Biofeedback in colorectal practice: a multicenter, statewide, three-year experience. Patankar SK, Ferrara A, Levy JR, Larach SW, Williamson PR, Perozo SE

38. Dis Colon Rectum 1997 Jul;40(7):811-6 Anal sensitivity test: what does it measure and do we need it? Cause orderivative of anorectal complaints. Felt-Bersma RJ, Poen AC, Cuesta MA, Meuwissen SG

37. Dis Colon Rectum 1997 May;40(5):580-4 Viscous fluid expulsion in the evaluation of the constipated patient. Alstrup N, Ronholt C, Fu C, Rasmussen O, Sorensen M, Christiansen J

36. Dis Colon Rectum 1997 Mar;40(3):280-6 Chronic constipation--is the work-up worth the cost? Rantis PC Jr, Vernava AM 3rd, Daniel GL, Longo WE

35. Dis Colon Rectum 1997 Mar;40(3):273-9 Long-term results of surgery for chronic constipation. Nyam DC, Pemberton JH, Ilstrup DM, Rath DM

34. Am J Gastroenterol 1997 Mar;92(3):469-75How useful are manometric tests of anorectal function in the management ofdefecation disorders?Rao SS, Patel RS

33. Eur J Gastroenterol Hepatol 1997 Feb;9(2):221-4 Internal anal sphincter myopathy causing proctalgia fugax and constipation:further clinical and radiological characterization in a patient. Guy RJ, Kamm MA, Martin JE

32. Br J Surg 1997 Feb;84(2):181-4 Abnormalities in the contractile properties of colonic smooth muscle in idiopathic slow transit constipation. Slater BJ, Varma JS, Gillespie JI

31. Dis Colon Rectum 1997 Jan;40(1):89-92 Treatment of puborectalis syndrome with progressive anal dilation. Maria G, Anastasio G, Brisinda G, Civello IM

30. J Gen Intern Med 1997 Jan;12(1):15-24 The treatment of chronic constipation in adults. A systematic review. Tramonte SM, Brand MB, Mulrow CD, Amato MG, O'Keefe ME, Ramirez G

29. Eur Surg Res 1997;29(1):42-51 Obturator internus muscle autotransfer: a new concept for the treatment of anismus. Clinical experience. Farag A

28. Am J Gastroenterol 1997 Jan;92(1):95-8 Clinical response to dietary fiber treatment of chronic constipation. Voderholzer WA, Schatke W, Muhldorfer BE, Klauser AG, Birkner B, Muller-Lissner SA

27. Am J Obstet Gynecol 1996 Dec;175(6):1438-41; discussion 1441-2 Diagnosis and assessment of sigmoidoceles. Fenner DE

26. Am J Gastroenterol 1996 Dec;91(12):2532-8 Motility and tone of the left colon in constipation: a role in clinicalpractice? O'Brien MD, Camilleri M, von der Ohe MR, Phillips SF, Pemberton JH, Prather CM, Wiste JA, Hanson RB

25. Scand J Gastroenterol 1996 Nov;31(11):1083-91 Long-term results of subtotal colectomy and evidence of noncolonic involvement in patients with idiopathic slow-transit constipation. Ghosh S, Papachrysostomou M, Batool M, Eastwood MA

24. Dis Colon Rectum 1996 Nov;39(11):1296-302 Does surgical repair of a rectocele improve rectal emptying? Karlbom U, Graf W, Nilsson S, Pahlman L

23. Ned Tijdschr Geneeskd 1996 Oct 12;140(41):2036-9 The relationship between intake of dietary fiber and chronic constipation in children [Article in Dutch] Mooren GC, van der Plas RN, Bossuyt PM, Taminiau JA, Buller HA

22. J Pediatr Gastroenterol Nutr 1996 Oct;23(3):241-51 Colonic transit time in constipated children: does pediatric slow-transit constipation exist? Benninga MA, Buller HA, Tytgat GN, Akkermans LM, Bossuyt PM, Taminiau JA

21. Dig Dis Sci 1996 Oct;41(10):1999-2005 Upper gastrointestinal motor activity in patients with slow-transitconstipation. Further evidence for an enteric neuropathy. Bassotti G, Stanghellini V, Chiarioni G, Germani U, De Giorgio R, Vantini I, Morelli A, Corinaldesi R

20. Dis Colon Rectum 1996 Oct;39(10):1107-11 Initial North American experience with botulinum toxin type A for treatment of anismus. Joo JS, Agachan F, Wolff B, Nogueras JJ, Wexner SD

19. Lancet 1996 Sep 21;348(9030):776-80 Biofeedback training in treatment of childhood constipation: a randomisedcontrolled study. van der Plas RN, Benninga MA, Buller HA, Bossuyt PM, Akkermans LM, Redekop WK,Taminiau JA

18. Scand J Gastroenterol 1996 Aug;31(8):770-3 Colectomy for severe slow-transit constipation in strictly selected patients. Christiansen J, Rasmussen OO

17. Aust N Z J Surg 1996 Aug;66(8):525-9 A long-term follow-up of patients undergoing colectomy for chronic idiopathic constipation. Platell C, Scache D, Mumme G, Stitz R

16. AJR Am J Roentgenol 1996 Aug;167(2):461-6 Enterocele revealed by simultaneous evacuation proctography and peritoneography: does "defecation block" exist? Halligan S, Bartram C, Hall C, Wingate J

15. Dis Colon Rectum 1996 Jul;39(7):794-8 Prospective comparative study of abnormal distal rectoanal excitatory reflex,pudendal nerve terminal motor latency, and single fiber density as markers of pudendal neuropathy. Sangwan YP, Coller JA, Barrett RC, Murray JJ, Roberts PL, Schoetz DJ Jr

14. Dis Colon Rectum 1996 Jul;39(7):768-73 Patterns of anismus and the relation to biofeedback therapy. Park UC, Choi SK, Piccirillo MF, Verzaro R, Wexner SD

13. Singapore Med J 1996 Jun;37(3):291-4 The investigation of chronic constipation for surgical management.Ho YH, Goh HS 

12. Korean J Intern Med 1996 Jun;11(2):151-6 Cisapride in chronic idiopathic constipation: clinical response and effect oncolonic transit time. Bak YT, Kim JH, Lee CH

11. Scand J Gastroenterol 1996 Jun;31(6):575-80 Evaluation of a questionnaire in the assessment of patients with faecalincontinence and constipation. Osterberg A, Graf W, Karlbom U, Pahlman L

10. Dis Colon Rectum 1996 Jun;39(6):681-5 A constipation scoring system to simplify evaluation and management ofconstipated patients. Agachan F, Chen T, Pfeifer J, Reissman P, Wexner SD

9. Br J Surg 1996 May;83(5):648-51 Role of segmental colonic transit time studies to select patients with slow transit constipation for partial left-sided or subtotal colectomy. de Graaf EJ, Gilberts EC, Schouten WR

8. Br J Surg 1996 May;83(5):642-3 Antegrade colonic enemas. Dick AC, McCallion WA, Brown S, Boston

7. Dig Dis Sci 1996 May;41(5):870-4 Cisapride in neurologically impaired children with chronic constipation. Staiano A, Del Giudice E, Simeone D, Miele E, Marino A

6. Dis Colon Rectum 1996 May;39(5):520-4 Clinical and physiologic effects of biofeedback in outlet obstructionconstipation. Ho YH, Tan M, Goh HS

5. Dis Colon Rectum 1996 Apr;39(4):444-60 Surgery for constipation: a review. Pfeifer J, Agachan F, Wexner SD

4. Dis Colon Rectum 1996 Apr;39(4):400-5 Lack of correlation of anorectal manometry with symptoms of chronic childhoodconstipation and encopresis. Borowitz SM, Sutphen J, Ling W, Cox DJ

3. Dis Colon Rectum 1996 Mar;39(3):307-10 Bowel function survey after segmental colorectal resections. Ho YH, Low D, Goh HS

2. Arch Intern Med 1996 Feb 12;156(3):315-20 Bowel habit in relation to age and gender. Findings from the National Health Interview Survey and clinical implications. Harari D, Gurwitz JH, Avorn J, Bohn R, Minaker KL

1. Dis Colon Rectum 1996 Feb;39(2):160-6 Long-term results of total abdominal colectomy for chronic idiopathic constipation. Value of preoperative assessment. Pluta H, Bowes KL, Jewell LD