Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis

Lymphocytic colitis is a form of microscopic colitis usually characterized by watery diarrhea and often associated with biopsy-defined celiac disease. Two patients with lymphocytic colitis and normal small intestinal biopsies who were administered 40 g of added dietary gluten for four consecutive we...

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Main Author: Hugh James Freeman
Format: Article
Language:English
Published: Wiley 1996-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/1996/101890
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author Hugh James Freeman
author_facet Hugh James Freeman
author_sort Hugh James Freeman
collection DOAJ
description Lymphocytic colitis is a form of microscopic colitis usually characterized by watery diarrhea and often associated with biopsy-defined celiac disease. Two patients with lymphocytic colitis and normal small intestinal biopsies who were administered 40 g of added dietary gluten for four consecutive weeks are presented. Small intestinal biopsies from multiple sites in the proximal small bowel were done after three and four weeks to determine whether pathological changes in latent celiac disease could be induced in these patients with a high gluten-containing diet. In addition, colorectal biopsies were done to determine whether the colitis was sensitive to oral gluten. No alterations in the small intestinal biopsies were detected in either patient and no changes occurred in colitis severity. Although microscopic forms of colitis have been linked to celiac disease, this study indicates that lymphocytic colitis is a heterogeneous clinicopathological disorder that, in some patients, is independent of any gluten-induced intestinal pathological changes.
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series Canadian Journal of Gastroenterology
spelling doaj-art-cd1242d1612d45c88f73963ba84648732025-02-03T01:07:51ZengWileyCanadian Journal of Gastroenterology0835-79001996-01-0110743643910.1155/1996/101890Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic ColitisHugh James Freeman0Department of Medicine (Gastroenterology), University of British Columbia, Vancouver, British Columbia, CanadaLymphocytic colitis is a form of microscopic colitis usually characterized by watery diarrhea and often associated with biopsy-defined celiac disease. Two patients with lymphocytic colitis and normal small intestinal biopsies who were administered 40 g of added dietary gluten for four consecutive weeks are presented. Small intestinal biopsies from multiple sites in the proximal small bowel were done after three and four weeks to determine whether pathological changes in latent celiac disease could be induced in these patients with a high gluten-containing diet. In addition, colorectal biopsies were done to determine whether the colitis was sensitive to oral gluten. No alterations in the small intestinal biopsies were detected in either patient and no changes occurred in colitis severity. Although microscopic forms of colitis have been linked to celiac disease, this study indicates that lymphocytic colitis is a heterogeneous clinicopathological disorder that, in some patients, is independent of any gluten-induced intestinal pathological changes.http://dx.doi.org/10.1155/1996/101890
spellingShingle Hugh James Freeman
Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
Canadian Journal of Gastroenterology
title Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
title_full Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
title_fullStr Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
title_full_unstemmed Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
title_short Failure of Added Dietary Gluten to Induce Small Intestinal Histopathological Changes in Patients with Watery Diarrhea and Lymphocytic Colitis
title_sort failure of added dietary gluten to induce small intestinal histopathological changes in patients with watery diarrhea and lymphocytic colitis
url http://dx.doi.org/10.1155/1996/101890
work_keys_str_mv AT hughjamesfreeman failureofaddeddietaryglutentoinducesmallintestinalhistopathologicalchangesinpatientswithwaterydiarrheaandlymphocyticcolitis