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- Igarashi Naoki
- Department of Surgery, Eiju General Hospital
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- Kaneda Munehisa
- Department of Surgery, Eiju General Hospital
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- Koyama Yasumasa
- Department of Surgery, Eiju General Hospital
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- Katagiri Makoto
- Department of Surgery, Eiju General Hospital
Bibliographic Information
- Other Title
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- 総胆管原発カルチノイドと腺癌の衝突腫ようの1例
Abstract
In this paper, a very rare case of a collison tumor of carcinoid and adenocarcinoma in the common bile duct is reported. A58-year-old male was admitted to our clinic because of jaundice. An abdominal ultrasonography, computed tomography and percutaneus transhepatic cholangiography detected a tumor, 25mm in size, in the lower part of the common bile duct. A pancreaticoduodenectomy was performed under a diagnosis of carcinoma. The resected specimen was white yellow tumor, 22×25mm in size, mulberry growing and a papillary growing tumor with a different color in the lower part of the common bile duct. A histological study demonstrated the presense of a collison tumor between a carcinoid tumor that stained positively with chromogranin and a papillary adenocarcinoma. Carcinoid of the common bile duct is a very rare disease and only 36 cases have been reported. None of these cases were preoperatively diagnosed as carcinoid tumors. Furthermore, the co-existance of carcinoid and adenocarcinoma in the common bile duct has been reported in only 6 cases. The treatment for the carcinoids of the common bile duct is the same as that for carcinomas of the common bile duct.
Journal
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- The Japanese Journal of Gastroenterological Surgery
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The Japanese Journal of Gastroenterological Surgery 34 (12), 1751-1755, 2001
The Japanese Society of Gastroenterological Surgery
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Details 詳細情報について
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- CRID
- 1390001204914841344
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- NII Article ID
- 130004117408
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- ISSN
- 13489372
- 03869768
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed