患者吕××,男.37岁,工人。于1970年1月因左侧背部扭伤在我所诊治时发现左侧背部有一无痛性包块,鸡蛋大,呈半球状隆起,表面皮肤正常,界线尚清,质稍硬,无移动,有轻度压痛,疑是“纤维肌瘤”。介绍患者到××医院作进一步检查,亦诊断为纤维肌瘤。经六个多月观察,包块有日见增大的趋势,于1970年6月在××医院行切除手术。切除物送病理 Lu × × patients, male. 37 years old, workers. In January 1970 due to the left back sprain in my diagnosis and treatment found on the left back of a painless mass, large eggs, hemispherical bulge, the surface of the skin is normal, the boundary is clear, slightly qualitative hard, no movement, with Mild tenderness, suspected “fibroids.” Introduced patients to × × hospital for further examination, also diagnosed with fibroids. After more than six months of observation, there is a growing trend of mass. In June 1970, an operation was performed in the hospital of ××. Excision sent to the pathology