Covelli H D, Beekman J F, Kingry R L
South Med J. 1980 Sep;73(9):1294-5.
Unlike the osseous variety, extraskeletal small cell tumors histologically identical to Ewing's sarcoma of bone frequently respond to radical surgical excision. The relative infrequence of this tumor, compounded by the comprehensive eponym "Ewing's sarcoma," may deter surgical intervention in this group of patients. This patient's course demonstrates the value of surgery alone, but emphasizes the role of combined surgery, irradiation, and chemotherapy as the best management for extraskeletal Ewing's sarcoma.
与骨源性肿瘤不同，组织学上与骨尤文肉瘤相同的骨外小细胞肿瘤通常对根治性手术切除有反应。这种肿瘤相对少见，再加上其综合名称“尤文肉瘤”，可能会阻碍对这组患者进行手术干预。该患者的病程表明了单纯手术的价值，但也强调了手术、放疗和化疗联合应用作为骨外尤文肉瘤最佳治疗方法的作用。
