临床、CT及MRI诊断横纹肌样瘤研究进展

Research progresses in clinical,CT and MRI diagnosis of rhabdoid tumor

横纹肌样瘤(RT)为罕见恶性肿瘤,可据其原发部位分为肾RT、中枢神经系统非典型畸胎样RT及肾外非中枢神经系统RT。不同类型RT的临床、CT及MRI表现有其共性亦各具特征,对及时诊断及治疗RT至关重要。本文就临床、CT及MRI诊断RT研究进展进行综述。

Rhabdoid tumor(RT) is a rare malignant tumor, which is mainly divided into RT of kidney, central nervous system atypical teratoid RT and extra-renal extracranial RT according to the primary location. The clinical, CT and MRI manifestations of different types of RT have common and individual characteristics, which are crucial for timely diagnosis and treatment of RT. The research progresses in clinical, CT and MRI diagnosis of RT were reviewed in this article.