基底细胞乳头瘤为老年人最常见的良性表皮增生性肿瘤,呈良性经过,恶性极少,可能与日晒、慢性炎症刺激等有关~([1])。笔者曾收治1例阴囊多发性基底细胞乳头瘤,现报告如下。1临床资料患者,男,25岁,因发现阴囊部起丘疹1年余就诊。患者1年前外训期间洗澡时无意中发现阴囊处起数个米粒大淡褐色丘疹,无自觉症状。后皮疹逐渐增多,偶有痒感。体格检查:一般情况可,心肺腹部查体未见异常。专科情况:阴囊部散在米粒至绿 Basal cell papilloma is the most common benign epidermal hyperplasia in the elderly. It is benign and rarely malignant. It may be related to the sun exposure and chronic inflammation stimulation (1). I had received a case of multiple scrotal basal papilloma, are as follows. 1 clinical data of patients, male, 25 years old, because of the discovery of the scrotum papules more than 1 year treatment. Patient 1 years ago during the bath during the accidental discovery of the scrotum a few meters large brown papules, no symptoms. After the rash gradually increased, occasional itching. Physical examination: the general situation can be, no abnormal heart and lung examination. Specialties: Scrotal scattered in the rice to green