학술논문
Micro neuroendocrine tumors diagnosed by screening endoscopy / 人間ドックの上部消化管内視鏡検査で発見された微小神経内分泌腫瘍の3例
Document Type
Journal Article
Author
Akihiro Araki; Akiko Iwao; Akira Matsui; Ayako Yanai; Daisuke Kikuchi; Hiroyuki Odagiri; Kosuke Nomura; Kyoko Ogawa; Mariko Wakabayashi; Masami Tanaka; Mio Konishi; Satoshi Yamashita; Shu Hoteya; Yorinari Ochiai; Yutaka Mitsunaga; Yutaka Takazawa; 光永 豊; 小川 恭子; 小田切 啓之; 小西 未央; 山下 聡; 岩男 暁子; 布袋屋 修; 松井 啓; 柳内 綾子; 田中 匡実; 若林 真理子; 荒木 昭博; 菊池 大輔; 落合 頼業; 野村 浩介; 高澤 豊
Source
Progress of Digestive Endoscopy. 2022, 101(1):54
Subject
Language
Japanese
ISSN
1348-9844
2187-4999
2187-4999
Abstract
We reported three cases of gastroduodenal NETs diagnosed by screening endoscopy. As for gastric NETs, they had type A gastritis. Gastric tumors were recognized as yellowish SMT-like lesions and duodenal tumor was recognized as yellowish depressed lesion. Pathology showed their nested, trabecular arrangement, and they were found to be positive for synaptophysin through immunohistochemistry. As all tumors were G1 and limited to the submucosa, endoscopic resection was performed.