原发性阴茎尤因肉瘤一例报告

A case report of primary Ewing's sarcoma of penis

尤因肉瘤是尤因肉瘤肿瘤家族(ESFT)中的一员,通常起源于骨和软组织,发生于阴茎者罕见。本文报道1例21岁的阴茎左侧尤因肉瘤患者。行阴茎肿物切除术后,病理诊断为尤因肉瘤,切缘阳性,再次行根治性阴茎全切术。术后经过14个周期化疗,未行放疗。随访8个月无局部复发及转移。

Ewing sarcoma is a member of the Ewing sarcoma family tumor(ESFT),which is commonly from bones and soft tissues,while it is rare for penis.In this thesis,a case of 21-year-old Ewing sarcomas on the left side of the penis was reported.After the penis mass excision,the pathological diagnosis was Ewing sarcoma and positive margin,then he underwent penis total hysterectomy.After the surgery,he received chemotherapy for 14 cycles without radiation.With 8 months' reexamination and follow-up,there was no local recurrence or metastasis.