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受试者有正常对照(12人),以及精索静脉曲张不育症精子减少(20人)和精子无力(12人)三组,分别用放免法测定血清积精液中的睾酮、双氢睾酮、促黄体生成素及促滤泡成熟激素。结果雄激素稍有降低,促黄体生成素和促滤泡成熟激素均有增高,尤以后者变化显著。本文对精索静脉曲张不育症的内分泌变化,精索静脉曲张引起的睾丸病变和功能损害,以及精索内静脉高位结扎治疗精子减少有较明显效果等问题进行讨论。
Subjects had normal control (12), and varicocele infertility sperm loss (20) and sperm weakness (12) in three groups were measured by radioimmunoassay serum testosterone testosterone, dihydrotestosterone , Luteinizing hormone and follicle-stimulating hormone. Results androgen decreased slightly, luteinizing hormone and follicular growth hormone were increased, especially in the latter significant change. This article discusses the endocrine changes of varicocele infertility, varicocele-induced testicular lesions and functional impairment, as well as the spermatic cord ligation of high ligation for sperm reduction have more obvious effects and other issues are discussed.