雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Clinical Study on Duodenitis Diagnosed by Endoscopic Magnifying Observation Nobuhiro Sakaki 1 , Hideo Yanai 2 , Kumiko Monma 1 , Tsuyoshi Tajima 3 , Masahiro Tada 2 1Department of Internal Medicine, Tokyo Metropolitan Komagome Hospital 2The First Department of Internal Medicine, Yamaguchi University School of Medicine 3Department of Endoscopy, Tokyo Metropolitan Komagome Hospital pp.1251-1257
Published Date 1989/11/25
DOI https://doi.org/10.11477/mf.1403106614
  • Abstract
  • Look Inside

 Endoscopic findings of duodenitis were studied by a magnifying observation, which was defined as a diagnostic endoscopic system used to observe various changes occurring in the pits and villi of the gastrointestinal tract. From magnifying endoscopic observations, the shape of duodenal villi were classified into 3 patterns; isolated pattern, connected pattern and atrophic pattern. On the other hand, duodenal mucosa were divided into 3 types; normal mucosa with fine villi (isolated and connected pattern), granular mucosa with deformed villi (atrophic pattern) and erosion by close-up observation using conventional endoscopes.

 In this study, nonspecific duodenitis was defined as serial changes of mucosal destruction due to gastric acid and regeneration of the duodenal mucosa. Therefore, erosion and granular mucosa in our classification were considered as the endoscopic magnifying findings of nonspecific duodenitis. Clinically, patients with duodenitis frequently complained of epigastralgia and epigastric discomfort. A serial change from erosion to granular mucosa, and to normal mucosa was suspected after endoscopic follow-up observations with medical treatment. From the study of background factors, duodenitis was mainly diagnosed in younger and male patients with closed atrophic pattern.


Copyright © 1989, Igaku-Shoin Ltd. All rights reserved.

基本情報

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

関連文献

もっと見る

文献を共有