皮肤骨瘤为一种皮肤良性肿瘤,临床罕见。现将我科所见1例报告如下。患者,女,43岁。因左手小指侧及左前臂发现皮肤小结节伴轻度触痛20年而就医。患者病初在左手小鱼际外侧发现数个小粟粒大小的小结节,触摸按压时有轻度疼痛。此后皮损沿左手小指侧及前臂往上发展,数目逐渐增多,尤 Skin osteoma is a benign skin tumor that is rare in clinical practice. The report of one case in our department is as follows. Patient, female, 43 years old. A small nodules were found on the left hand and left forearm with mild tenderness for 20 years. At the beginning of the patient’s disease, several small miliary nodules were found on the outside of the left hand hypothenar, and there was mild pain when touched. After that, skin lesions developed along the left hand little finger side and the forearm, and the number gradually increased.