1)Shiraishi K, Matsuyama H and Takihara H:The pathophysiology of varicocele in male infertility in the era of assisted reproductive technologies. Intl J Urol 19:538-550, 2012
2)Samplaski MK, Yu C, Kattan MW, et al:Nomograms for predicting changes in semen parameters in infertile men after varicocele repair. Fertil Steril 102:68-74, 2014
3)Cayan S, Shavakhabov S and Kadiolu A:Treatment of palpable varicocele in infertile men:a meta-analysis to define the best technique. J Androl 30:33-40, 2009
4)Shiraishi K, Oka S, Ito H, et al:Comparison of the results and complications of retroperitoneal, microsurgical subinguinal and high inguinal approaches in the treatment of varicocele. J Androl 33:1387-1393, 2012
5)白石晃司:慢性陰囊痛.臨泌68:155-161,2014