Perivascular epithelioid cell tumor of the liver: a case report and literature review

被引:0
作者
Zhao, L. -J. [1 ]
Yang, Y. -J. [2 ]
Wu, H. [3 ]
Huang, S. -M. [1 ]
Liu, K. [2 ]
机构
[1] Sichuan Univ, West China Hosp, Dept Nephrol, Chengdu 610064, Sichuan Provinc, Peoples R China
[2] Sichuan Univ, West China Hosp, Dept Infect Dis, Chengdu 610064, Sichuan Provinc, Peoples R China
[3] Sichuan Univ, West China Hosp, Dept Hepat Biliary Pancreat Surg, Chengdu 610064, Sichuan Provinc, Peoples R China
关键词
Liver neoplasms; Perivascular epithelioid cell; Computed tomography; Imaging data features; OF-THE-LITERATURE; TUBEROUS SCLEROSIS; ANGIOMYOLIPOMA;
D O I
暂无
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Perivascular epithelioid cell tumors (PEComas) are mesenchymal tumors containing variable component of smooth muscles, fat and vessels. They occured pretty rare in the liver and no characteristic of imaging data have been demonstrated up to now. We herein present a case of a 58-year-old man with a hepatic PEComa which was correct diagnosed through immunohistochemical confirmation with HMB-45. The clinicopathological and imaging features of hepatic PEComa were analyzed retrospectively. This is the first paper which demonstrated the characteristic of imaging data among liver PEComas and other liver lesions. However, the diagnostic criteria of PEComa depends on pathology. Hepatectomy is the effective treatment.
引用
收藏
页码:1665 / 1668
页数:4
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