1　病例报告患者男,56岁。无意中发现右下腹皮肤表面有一硬结,高出皮肤,无触痛、红肿。但生长迅速,2个月达10cm×10cm,且表面糜烂溃破,有淡黄色液体渗出,肿块周围红肿、触痛,阴茎及右侧阴囊皮肤水肿,右腹股沟淋巴结有数枚肿大。活检拟诊皮肤Paget病,于1996年3月27日入院。入院 1 case report patient male, 56 years old. Inadvertently found that the surface of the right lower abdomen skin has an induration, higher than the skin, no tenderness, redness and swelling. However, rapid growth, 2 months up to 10cm × 10cm, and the surface erosion and ulceration, there is light yellow liquid leakage, swelling around the tumor, tenderness, skin edema of the penis and right scrotum, there are several swollen right groin lymph nodes. The biopsy diagnosed Paget’s disease on the skin was admitted on March 27, 1996. Admission