右肝副叶在成年男性中酷似肺部肿瘤。

Accessory lobe of right liver mimicking a pulmonary tumor in an adult male.

机构信息

Department of Radiology, Third Affiliated Hospital & Research Institute of Surgery, Third Military Medical University, Chongqing, China.

出版信息

Ann Thorac Surg. 2010 Feb;89(2):e9-e10. doi: 10.1016/j.athoracsur.2009.10.010.

DOI:10.1016/j.athoracsur.2009.10.010

PMID:20103295

Abstract

We describe a rare case of ectopic liver tissue in the right thoracic cavity. A 39-year-old man with a suspected lung tumor underwent thoracotomy. The intraoperative finding revealed an accessory liver lobe connected to the right lobe of the liver by a small pedicle that pierced the diaphragm. A pathologic evaluation confirmed the specimen to be hepatic tissues. In retrospect, the correct diagnosis of accessory liver could have been achieved using appropriate radiologic investigations if this possibility had been considered.

摘要

我们描述了一例罕见的右侧胸腔内异位肝组织病例。一名 39 岁男性因疑似肺部肿瘤而行剖胸术。术中发现一个副肝叶通过一个小蒂与肝右叶相连，该蒂穿过膈肌。病理评估证实该标本为肝组织。回顾性分析，如果考虑到这种可能性，通过适当的影像学检查本可以做出副肝的正确诊断。