不做包皮环切,包茎、阴茎缺乏卫生,包皮垢潴留于包皮腔内,反复接触性病,社会经济低下,被认为是热带地方阴茎癌高发的原因。同样观察到,阴茎癌病人其妻子宫颈癌的发生率要比对照的居民高8倍。在临床上,用争光霉素,抗脱氧核糖核酸的抗病毒药,对阴茎癌有特殊的作用。这些偶然的证据,显示病毒在阴茎的致癌有作用。 Circumcision without circumcision, phimosis, lack of health penis, smegma retention in the foreskin, repeated contact with sexually transmitted diseases, social and economic, is considered to be the cause of high incidence of penile cancer in the tropical areas. It was also observed that the incidence of cervical cancer among women with penile cancer was 8 times higher than that of the control subjects. Clinically, with bleomycin, anti-DNA anti-viral drugs, have a special role in penile cancer. These accidental evidence that the virus has a role in the penis carcinogen.