为了比较精索静脉曲张手术时,保护睾丸动脉与意外结扎睾丸动脉对男性不育患者的精液参数和妊娠率的影响。Salem HK等分析了95例左侧精索静脉曲张并接受了保留睾丸动脉的经腹股沟精索静脉曲张切除术的少弱精症男性不育患者的临床资料。根据切除的组织标本内是否存在睾丸动脉将所有病例分为两组,第1组保护了睾丸动脉(60例),第2组睾丸动脉被意外结扎或损伤(35例)。术后第4、8和12个月进行精液分 To compare varicocele surgery, protection of the testicular artery and accidental ligation of the testicular artery in male infertility patients with semen parameters and pregnancy rate. Salem HK et al. Analyzed 95 patients with left varicocele who underwent transvaginal varicocelectomy with preserved testicular arteries for the treatment of azoospermic men with infertility. All cases were divided into two groups based on the presence or absence of the testicular artery in the excised tissue specimen. Group 1 protected the testicular artery (60 cases), and the testicular artery in Group 2 was accidentally ligated or injured (35 cases). Semen points were taken at 4, 8 and 12 months after surgery