Response to LH-RH and HCG in two brothers with the Reifenstein syndrome
- PMID: 1107277
Response to LH-RH and HCG in two brothers with the Reifenstein syndrome
Abstract
Two brothers with Reifenstein syndrome underwent LH-RH and HCG tests at various ages ranging from 13 to 17 years. We found that at age 13 the plasma LH and FSH response to one LH-RH injection was normal. After the age of 14, the basal plasma concentration of LH and FSH and their response to LH-RH became elevated. Concomitantly the plasma testosterone levels rose to abnormal levels. These findings are compatible with progressive development of primary gonadal dysfunction and with peripheral insensitivity to testosterone.
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