Shet Narendra, Stanescu Luana, Deutsch Gail
Radiol Case Rep. 2015 Dec 7;8(2):832. doi: 10.2484/rcr.v8i2.832. eCollection 2013.
Ewing sarcoma is the second most common primary osseous malignancy in children and young adults. However, infrequently, it can arise outside the skeletal system; rarer still, it can originate within the lung parenchyma. In this case report, we describe such a case in a 23-year-old male. We also review the literature to summarize imaging findings for this rare malignancy.
尤因肉瘤是儿童和青年中第二常见的原发性骨恶性肿瘤。然而，它很少发生在骨骼系统之外；更罕见的是，它可起源于肺实质内。在本病例报告中，我们描述了一名23岁男性的此类病例。我们还回顾了文献，总结这种罕见恶性肿瘤的影像学表现。
