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ID 34938
本文ファイル
著者
Kohashi, Toshihiko
Itamoto, Toshiyuki
Fukuda, Saburo
Yamasaki, Hiroyuki
Yokoya, Hitoshi
Yonehara, Shuji
Suzuki, Tsuyoshi
キーワード
Fibrolipoma
Gastrointestinal hemorrhage
Endoscopic ultrasonography
NDC
医学
抄録(英)
A 56-year-old woman was admitted to our hospital with upper gastrointestinal hemorrhage from a gastric submucosal tumor that was treated by a laparoscopic technique. Endoscopy and endoscopic ultrasonography (EUS) revealed a 2-cm submucosal tumor located in the posterior wall of the upper gastric body, showing a heterogeneous hyperechoic tumor. A laparoscopic wedge resection of the stomach was performed. Pathological examinations revealed that the tumor was composed of spindle cells like fibroblasts and mature adipocytes. Immunohistochemical examinations revealed that the tumor was negative for desmin and α-smooth muscle actin. Based on these findings, a diagnosis of fibrolipoma was made. EUS is useful for differentiating a fibrolipoma from a gastrointestinal stromal tumor or lipoma by the findings of characteristic echogenesity and detection of the tumor origin.
掲載誌名
Hiroshima Journal of Medical Sciences
55巻
4号
開始ページ
121
終了ページ
123
出版年月日
2006-12
出版者
Hiroshima University Medical Press
ISSN
0018-2052
NCID
言語
英語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
権利情報
(c) Hiroshima University Medical Press.
部局名
医歯薬学総合研究科
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