An unusual case of giant mediastinal teratoma with malignant transformation

被引：12
|
作者：
Chen, Chang
Zheng, Hui
Jiang, Sen
机构：
[1] Tongji Univ, Dept Gen Thorac Surg, Affiliated Shanghai Pulm Hosp, Shanghai 200092, Peoples R China
[2] Tongji Univ, Dept Pathol, Affiliated Shanghai Pulm Hosp, Shanghai 200092, Peoples R China
[3] Tongji Univ, Affiliated Shanghai Pulm Hosp, Dept Radiol, Shanghai, Peoples R China
来源：
ANNALS OF THORACIC SURGERY | 2008年 / 86卷 / 01期
关键词：
D O I：
10.1016/j.athoracsur.2007.07.087
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
Mediastinal teratoma with malignant transformation is extremely rare. It consists of two components: (1) a pre-existing mature teratoma and (2) a nongerm cell malignant tumor. The radiologic appearances are usually straightforward, including a cystic mass and findings suggestive of malignancy. The authors describe an unusual case of giant mediastinal teratoma with malignant transformation in a 59-year-old patient. Radiographically, multiple spherical nodules appeared in the cyst that necessitated differentiation from hydatid disease. Computed tomography, magnetic resonance imaging, and operative and pathologic findings are provided.
引用
收藏
页码：302 / 304
页数：3
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