Japanese

Small Bowel Involvement in Ulcerative Colitis Kazutoshi Hori 1,2 , Hiroki Ikeuchi 3 , Hiroto Miwa 2 , Takayuki Matsumoto 4 1Department of Endoscopy Center, Hyogo College of Medicine, Nishinomiya, Japan 2Division of Upper Gastroenterology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Japan 3Department of Surgery, Hyogo College of Medicine, Nishinomiya, Japan 4Division of Lower Gastroenterology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Japan Keyword: 潰瘍性大腸炎 , 十二指腸炎 , 空腸炎 , 回腸炎 , 回腸囊炎 pp.719-722
Published Date 2008/4/24
DOI https://doi.org/10.11477/mf.1403101355
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 Ulcerative colitis(UC)is an inflammatory bowel disease, traditionally regarded as being confined to the large intestine. However, the duodenal involvement of UC has recently been reported as well as backwash ileitis and postcolectomy pouchitis. Furthermore, more extensive involvement in the small intestine such as pre-pouchitis and UC-associated enteritis is also reported. Although the endoscopic features of the small intestine are poorly documented, those of duodenitis associated with UC are thought to be friable or granular mucosa, or multiple aphthae. To regard multiple aphthae as UC lesions, strict exclusion of other disorders such as Crohn's disease is required.


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電子版ISSN 1882-1219 印刷版ISSN 0536-2180 医学書院

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