皮肤蕈样霉菌病属恶性淋巴瘤类。罕见,伴有脏器和骨损害者见于晚期,早期诊断困难。本文报告早期表现为多处溶骨性病变者,国内尚未见类似报道。病例女,24岁,宁夏人,家庭妇女。12岁时左足趾皮肤起水泡,溃烂、流黄水、不疼,逐渐加重,有碎骨片由伤口脱出,经某医院诊断为慢性骨 Dermatophytosis is a malignant lymphoma. Rare, accompanied by organ and bone damage seen in the late, early diagnosis is difficult. This article reports that there were multiple osteolytic lesions in the early stage and no similar reports were reported in China. Female case, 24 years old, Ningxia, family women. At the age of 12 years old, the skin of the left toe blisters, ulceration, yellow water flow, no pain, and gradually heavier. There are broken bone pieces coming out of the wound and diagnosed by the hospital as chronic bone.