A case of primary hepatic leiomyosarcoma
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- Yamaoka Kenji
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Kodama Ken-ichirou
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Kawaoka Tomokazu
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Namba Maiko
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Uchikawa Shinsuke
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Ooya Kazuki
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Morio Kei
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Nakahara Takashi
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Murakami Eisuke
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Yamauchi Masami
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Hiramatsu Akira
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Imamura Michio
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Aikata Hiroshi
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
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- Orita Makoto
- Department of Anatomical Pathology, Hiroshima University Hospital
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- Arihiro Koji
- Department of Anatomical Pathology, Hiroshima University Hospital
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- Kobayashi Tsuyoshi
- Department of Gastroenterological and Transplant Surgery, Hiroshima University Hospital
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- Odan Hideki
- Department of Gastroenterological and Transplant Surgery, Hiroshima University Hospital
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- Chayama Kazuaki
- Department of Gastroenterology and Metabolism, Hiroshima University Hospital
Bibliographic Information
- Other Title
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- 肝原発平滑筋肉腫の一例
- 症例報告 肝原発平滑筋肉腫の一例
- ショウレイ ホウコク カン ゲンパツ ヘイカツキン ニクシュ ノ イチレイ
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Abstract
<p>A 76-year-old man had a liver tumor increasing in size on abdominal ultrasonography. Abdominal computed tomography (CT) showed a hypodense lesion on an unenhanced scan. Enhanced CT showed a ring-enhancing lesion in the arterial phase without washout in the portal venous phase. Contrast-enhanced ultrasonography showed a hyperdense lesion in both the arterial and portal venous phases but hypoenhancement in the Kupffer phase. Magnetic resonance imaging (MRI) showed high signal intensity on T1-weighted images and low signal intensity on T2- and diffusion-weighted images. On enhanced MRI, the lesion was hyperdense in the arterial phase and hypodense in the portal venous phase. Positron emission tomography CT indicated multiple areas with increased tracer uptake. No evidence of metastasis to other organs was observed. Histopathology revealed a primary hepatic leiomyosarcoma that was subsequently resected surgically. Five months postoperatively, the patient is alive without recurrence.</p>
Journal
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- Kanzo
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Kanzo 60 (10), 358-365, 2019-10-01
The Japan Society of Hepatology
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Keywords
Details 詳細情報について
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- CRID
- 1390845702295577216
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- NII Article ID
- 130007723632
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- NII Book ID
- AN00047770
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- ISSN
- 18813593
- 04514203
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- NDL BIB ID
- 029986892
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed