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ID 30500
JaLCDOI
フルテキストURL
著者
Matsuoka, Junji Okayama Central Hospital
Tanaka, Noriaki Okayama University
Kojima, Kazushi Okayama Univeristy
Takai, Kenichi Okayama University
Hamaya, Kazuo Okayama Saiseikai General Hospital
Gochi, Akira Okayama University
Kamikawa, Yasuaki Okayama University
Orita, Kunzo Okayama University
抄録

We experienced a patient with traumatic neuroma of the gallbladder with no history of gallbladder surgery or cholelithiasis. A 74-year-old man was referred to our department after a gallbladder tumor was incidentally discovered during a preoperative screening examination for prostate hypertrophy. Ultrasonography, MRI, CT and endoscopic retrograde cholangiography revealed a protuberant lesion of the gallbladder. Laparoscopic cholecystectomy was attempted but adhesion between the liver and duodenum forced us to convert to open laparotomy. Cholecystectomy and adjacent liver tissue resection was performed. Diagnosis was made by frozen histology during operation. It revealed no malignancy. Postoperative pathological examination revealed traumatic neuroma associated with inflammation. To our knowledge, this is the first reported case of gallbladder neuroma without a history of gallstones or surgery in the English and Japanese literature since 1980. This traumatic neuroma should be considered in a differential diagnosis in treating gallbladder neoplasm, even in the absence of an operative history or cholelithiasis.

キーワード
traumatic neuroma
gallbladder
Amo Type
Article
発行日
1996-10
出版物タイトル
Acta Medica Okayama
50巻
5号
出版者
Okayama University Medical School
開始ページ
273
終了ページ
277
ISSN
0386-300X
NCID
AA00508441
資料タイプ
学術雑誌論文
言語
English
論文のバージョン
publisher
査読
有り
PubMed ID
Web of Sience KeyUT