皮肤平滑肌瘤并非少见，但因其体积小，多无自觉症状，常不被医师或患者注意，因而检出率远低于发病率。现将我们诊断及会诊的 117例总结报道如下。 一、临床资料 (一 )一般资料：皮肤平滑肌瘤 117例，男 50例，女 67例，男女之比为 1∶ 1.34。年龄 4.5～ 73岁，平均 38.9岁 Skin leiomyomas are not uncommon, but because of their small size, they do not have any symptoms, and they are often not noticed by physicians or patients. Therefore, the detection rate is far lower than the incidence rate. The 117 cases of our diagnosis and consultation are summarized below. First, clinical data (a) General information: 117 cases of skin leiomyoma, 50 males and 67 females, male to female ratio of 1: 1.34. Age 4.5 to 73, average 38.9