精索静脉曲张患者精索静脉血与外周血性激素含量对照分析

Sex Hormone Levels in Spermatic and PeripheralVenous Blood in Patients With Varicocele

目的 :探讨精索静脉曲张患者精索静脉血和外周血中性激素水平的变化。方法 :采用放射免疫分析对 2 5例精索静脉曲张患者与 2 2例腹股沟斜疝患者的精索静脉血与外周血性激素水平进行测定。结果 :仅精索静脉曲张组与腹股沟斜疝组精索静脉血睾酮 (T)有明显差异 (p <0 0 5 )。其余各组间比较无差异 (p >0 0 5 )。结论 :多种因素可影响精索静脉曲张患者外周血性激素浓度 。

Objective To study the mechanism of changes of plasma sex hormone levels in patients with varico cele. Methods Plasma sex hormones (LH,FSH,T) levels in spermatic and peripheral venous blood in 25 patients with varicocele and 22 patients with inguinal hernia were measared and compated. Results The plasma T levels of spermatic venous blood in varicocele group were lower than those in inguinal hernia gorup ( p <0 05). There was no significant difference for the two other hormones (LH, FSH) ( p >0 05). Conclusion The sex hormones concentrations in peripheral blood could be influenced by many factors, making interpretation difficult. The concentration of plasma sex hormone in spermatic venous blood might reflect the truth better.