Hoch Michael, Ali Sayed, Agrawal Shefali, Wang Congli, Khurana Jasvir S
Department of Radiology, Temple University Hospital, Philadelphia, USA.
Department of Surgery, Temple University Hospital, Philadelphia, USA.
J Radiol Case Rep. 2013 Jul 1;7(7):15-23. doi: 10.3941/jrcr.v7i7.1245. eCollection 2013 Jul.
We report an instructive case of extraskeletal osteosarcoma in a 63-year-old African American male who presented after an episode of recent trauma, with clinical and radiological features characteristic of this neoplasm. Osteosarcoma is the most common primary malignant tumor of bone in young adults, but the extraskeletal variety is very uncommon. The radiological and pathological features of this neoplasm will be discussed, along with a review of the literature.
我们报告了一例63岁非裔美国男性的骨外骨肉瘤病例,该患者在近期一次外伤后就诊,具有该肿瘤典型的临床和放射学特征。骨肉瘤是年轻成年人中最常见的原发性骨恶性肿瘤,但骨外骨肉瘤非常罕见。本文将讨论该肿瘤的放射学和病理学特征,并对相关文献进行综述。