A Case of Multiple Nodules of Hepatic Reactive Lymphoid Hyperplasia Suspected to be Metastatic Liver Cancer
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- YAMADA Masaki
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
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- INOUE Kazuma
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
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- TERAWAKI Hyoma
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
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- SAKURA Yusuke
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
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- ITO Daisuke
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
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- YASUCHIKA Kentaro
- Department of Surgery, Japanese Red Cross Wakayama Medical Center
Bibliographic Information
- Other Title
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- 転移性肝癌が疑われた多発肝reactive lymphoid hyperplasiaの1例
- テンイセイ カンガン ガ ウタガワレタ タハツ カン reactive lymphoid hyperplasia ノ 1レイ
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Abstract
<p>A 60-year-old woman visited our hospital due to vomiting, and abdominal CT showed findings of suspected colorectal obstruction due to descending colon cancer, and the liver had multiple low-absorption nodules with suspected cysts. Forty days after a colonic stent was placed for colorectal obstruction, laparoscopic left hemicolectomy was performed. During the operation, two 5-mm, white nodules suspected to be metastatic liver tumors were found on the surface of liver S5 and S8. EOB-MRI showed only two suspected metastatic liver tumors at the same site. Two months after the initial surgery, laparoscopic partial hepatectomy was performed. Histopathologically, these nodules proved to be hepatic reactive lymphoid hyperplasia (RLH). RLH is a benign tumor, and there have been many reports in the lungs, orbits, and skin. However, it is rare in the liver, especially in multiple cases. There is little need to treat hepatic RLH, but it is difficult to follow up because of the difficulty of making a preoperative diagnosis and the difficulty of differentiating it from malignant liver tumor. A case of multiple nodules of hepatic RLH suspected to be metastatic liver tumors of colorectal cancer is presented along with review of the relevant literature.</p>
Journal
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- Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)
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Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) 84 (4), 633-640, 2023
Japan Surgical Association
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Keywords
Details 詳細情報について
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- CRID
- 1390860919505621376
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- NII Book ID
- AA11189709
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- ISSN
- 18825133
- 13452843
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- NDL BIB ID
- 032863642
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
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- Abstract License Flag
- Disallowed