【摘要】 <正> 继尤文氏瘤放射治疗后发生的软骨肉瘤甚为少见,国内未见过报道,本院遇到一例,兹报道如下.病例报告患者女,15岁,因左前臂外伤后进行性肿胀一个月于1976年4月就诊.体格检查:一般情况良好.左前臂上、中部突出肿物,约纵切的半个鹅蛋大小,质硬,固定.白细胞计数19800/mm~3,血片中可见网状内皮样未区分细胞16%.X线诊断为"左挠骨尤文更多还原

【Abstract】 Chondrosarcoma induced by Ewing’s tumor irradiation is rare One such case is reported here. The criteria for the diagnosis of this case are analysed and reports concerning bone tumors induced by irradiation of healthy and diseased bone are also reviewed.更多还原