Nahoum C R, Freire F R
Urology. 1985 Jan;25(1):49-52. doi: 10.1016/0090-4295(85)90563-1.
Ten normal men and 45 patients with varicocele (with or without sexual complaints) had evaluation of plasma androgen levels. Except for those with reduced libido, no differences were observed among the groups. These findings suggest a nonhormonal mechanism responsible for the erectile disturbances observed in some patients with varicocele.
对10名正常男性和45名患有精索静脉曲张(有或无性功能障碍主诉)的患者进行了血浆雄激素水平评估。除性欲减退者外,各组之间未观察到差异。这些发现提示,某些精索静脉曲张患者出现的勃起功能障碍存在非激素机制。