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男性不育症是泌尿外科的常见病。据统计不孕夫妇占已婚育龄夫妇的15%,其中男性不育约占50%。一、病因:男性不育的病因较复杂,可能与生殖器官畸形或疾病,性功能障碍,神经功能障碍及内分泌、遗传、免疫方面异常等因素有关。(一)先天性阴茎发育不良、尿道上裂、尿道下裂、先天性无睾或睾丸发育不良、隐睾、睾丸附睾分离及精囊、前列腺发育不良等,都是导致男性不育的先天性畸形疾病。
Male infertility is a common urology disease. According to statistics, infertile couples accounted for 15% of married couples of childbearing age, of which about 50% of male infertility. First, the etiology: the causes of male infertility more complicated, may be related to genital malformations or diseases, sexual dysfunction, neurological dysfunction and endocrine, genetic, immune abnormalities and other factors. (A) congenital penile dysplasia, spur, hypospadias, congenital absence of testis or testicular dysplasia, cryptorchidism, testicular epididymal separation and seminal vesicles, prostate dysplasia, are the leading cause of male infertility congenital malformations disease.