Biopsy-Defined Adult Celiac Disease in Asian-Canadians

Celiac disease is thought to be a genetically based disorder reported mainly from European countries as well as countries to which Europeans have emigrated, including North America. This report documents a clinical experience of biopsy-defined celiac disease in 14 Asians diagnosed since 1988 in a si...

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Main Author: Hugh James Freeman
Format: Article
Language:English
Published: Wiley 2003-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/2003/789139
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author Hugh James Freeman
author_facet Hugh James Freeman
author_sort Hugh James Freeman
collection DOAJ
description Celiac disease is thought to be a genetically based disorder reported mainly from European countries as well as countries to which Europeans have emigrated, including North America. This report documents a clinical experience of biopsy-defined celiac disease in 14 Asians diagnosed since 1988 in a single Canadian teaching hospital. Eleven were Indo-Canadians, including 10 of Punjabi descent. Other ethnic groups were also represented, including two Japanese and one Chinese patient. Abdominal pain was the most frequent presenting symptom. Anemia, particularly associated with a deficiency of iron was common, along with diarrhea and weight loss. Endoscopic studies documented lymphocytic gastric and colonic mucosal changes in over one-third of the cases while antibodies for tissue transglutaminase were positive in all patients tested. Dermatitis herpetiformis, diabetes mellitus and autoimmune liver disease were also documented. These findings indicate for the first time that adult celiac disease occurs in Asian populations living in North America, particularly in those of Punjabi descent.
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spelling doaj-art-db1d6e1ab98d4cfa97176cee07f53a1e2025-08-20T02:21:25ZengWileyCanadian Journal of Gastroenterology0835-79002003-01-0117743343610.1155/2003/789139Biopsy-Defined Adult Celiac Disease in Asian-CanadiansHugh James Freeman0Department of Medicine (Gastroenterology), University of British Columbia, Vancouver, British Columbia, CanadaCeliac disease is thought to be a genetically based disorder reported mainly from European countries as well as countries to which Europeans have emigrated, including North America. This report documents a clinical experience of biopsy-defined celiac disease in 14 Asians diagnosed since 1988 in a single Canadian teaching hospital. Eleven were Indo-Canadians, including 10 of Punjabi descent. Other ethnic groups were also represented, including two Japanese and one Chinese patient. Abdominal pain was the most frequent presenting symptom. Anemia, particularly associated with a deficiency of iron was common, along with diarrhea and weight loss. Endoscopic studies documented lymphocytic gastric and colonic mucosal changes in over one-third of the cases while antibodies for tissue transglutaminase were positive in all patients tested. Dermatitis herpetiformis, diabetes mellitus and autoimmune liver disease were also documented. These findings indicate for the first time that adult celiac disease occurs in Asian populations living in North America, particularly in those of Punjabi descent.http://dx.doi.org/10.1155/2003/789139
spellingShingle Hugh James Freeman
Biopsy-Defined Adult Celiac Disease in Asian-Canadians
Canadian Journal of Gastroenterology
title Biopsy-Defined Adult Celiac Disease in Asian-Canadians
title_full Biopsy-Defined Adult Celiac Disease in Asian-Canadians
title_fullStr Biopsy-Defined Adult Celiac Disease in Asian-Canadians
title_full_unstemmed Biopsy-Defined Adult Celiac Disease in Asian-Canadians
title_short Biopsy-Defined Adult Celiac Disease in Asian-Canadians
title_sort biopsy defined adult celiac disease in asian canadians
url http://dx.doi.org/10.1155/2003/789139
work_keys_str_mv AT hughjamesfreeman biopsydefinedadultceliacdiseaseinasiancanadians