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

Diagnosis of Lateral Extension of Barrett's High Grade Dysplasia using Magnified Endoscopy Tsuneo Oyama 1 , Akihisa Tomori 1 , Akiko Takahashi 1 , Yoko Kitamura 1 , Tomoaki Shinohara 1 , Kenji Kunieda 1 , Takaaki Kishino 1 1Department of Gastroenterology, Saku Central Hospital, Saku, Japan Keyword: Barrett食道 , Barrett食道腺癌 , 食道腺癌 , Barrett食道の内視鏡診断 pp.1836-1842
Published Date 2011/11/25
DOI https://doi.org/10.11477/mf.1403102412
  • Abstract
  • Look Inside
  • Reference
  • Cited by

 Thirty six lesions of BEA(Barrett's esophageal adenocarcinoma)from thirty patients were treated by ESD(endoscopic submucosal dissection)from Nov. 2000 to March 2011. All BEA were diagnosed by magnified endoscopy, and En bloc resection was performed. The macroscopic type of BEA was as follows ; 0-I : 7,0-IIa : 17,0-IIb : 4,0-IIc : 8, and 16 lesions had IIb spreading. Four cases of the 16 IIb spreading were diagnosed by conventional endoscopy, and 15 of 16 were diagnosed by magnified endoscopy.

 Thirty BEA were in contacted with the SCJ(squamocolumnar junction). Thirteen of 30 BEA had extended to the oral side under SCE(squamous cell epithelium), and the average distance was 4.3mm(max 9mm). Endoscopic findings of the extension under SCE were submucosal tumor-like thickness, permeation of abnormal vessels and small depressions. However,23%(3cases)didn't show such findings.


Copyright © 2011, 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