睾丸疾病中的垂体 - 性腺反馈
Pituitary-gonadal feedback in testicular disorders.
作者信息
Lunglmayr G, Holzner J H, Breitenecker G, Spona J
出版信息
Int Urol Nephrol. 1977;9(2):157-62. doi: 10.1007/BF02082018.
PMID:338532
Abstract
Stimulation response of the pituitary to LHRH and testicular biopsy were investigated in 17 infertile men in comparison to 10 healthy controls. A significant elevation of basal FSH and LHRH-stimulated FSH serum levels was observed in Sertoli cell only syndrome and spermatogenetic arrest, while LH and testosterone remained normal. The LHRH test seems to be of value for differentiation of pretesticular, testicular and posttesticular infertility.
摘要
对17名不育男性和10名健康对照者进行了垂体对促黄体生成素释放激素（LHRH）的刺激反应及睾丸活检研究。在仅支持细胞综合征和生精阻滞患者中，观察到基础促卵泡激素（FSH）及LHRH刺激后的FSH血清水平显著升高，而促黄体生成素（LH）和睾酮水平保持正常。LHRH试验似乎对鉴别睾丸前、睾丸性和睾丸后不育有价值。
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