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- SEYA Mayuko
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- KATAYAMA Masanobu
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- MIYAZAKI Hajime
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- MORITA Ryuichi
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- EGUCHI Hiroki
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- YONEKURA Nobuhiko
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- TANAKA Makoto
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- TANAKA Motoo
- Department of Gastroenterology, Saiseikai Shiga Hospital
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- BAMBA Masamichi
- Department of Diagnostic Pathology, Saiseikai Shiga Hospital
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- SHIGEMATSU Tadashi
- Department of Gastroenterology, Saiseikai Shiga Hospital
Bibliographic Information
- Other Title
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- 診断に苦慮した肉腫様肝内胆管癌の1例
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Abstract
<p>A 70-year-old man presented to our hospital with fever and abdominal pain. A mass was found in the left lobe of his liver. Three months later, disseminated peritoneal nodules and ascites appeared. Liver biopsy and review laparoscopy did not lead to a diagnosis. Approximately five months later, a pathological autopsy was performed, and a final diagnosis of sarcomatoid intrahepatic cholangiocarcinoma was made. Differentiating sarcomatoid cholangiocarcinoma from sarcomatoid malignant peritoneal mesothelioma was difficult due to the similarity of clinical and pathological findings. Because the two diseases are treated differently, being able to differentiate them is a challenge in the future.</p>
Journal
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- Nippon Shokakibyo Gakkai Zasshi
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Nippon Shokakibyo Gakkai Zasshi 120 (4), 346-354, 2023-04-10
The Japanese Society of Gastroenterology