title: [Gonadotropins before and after LHRH in male infertility (259 cases) (author's transl)].
abstract: In primary hypogonadism (n=73) FSH basal levels and responses are elevated. LH basal levels and/or responses are elevated in 68 cases. In idiophatic oligospermia FSH and/or response are elevated in 28% cases, normal in 68% cases, decreased in 4% cases. LH and/or LH response are elevated in 44% cases normal in 53% cases and decreased in 4% cases. High significant correlation is found between FSH basal levels and FSH response, and between FSH and LH response.
mesh_terms: D004341:Drug Evaluation; D005640:Follicle Stimulating Hormone / Q000097:blood; D007987:Gonadotropin-Releasing Hormone / Q000627:therapeutic use*; D006801:Humans; D007248:Infertility, Male / Q000188:drug therapy*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male
chemical_list: D007987:Gonadotropin-Releasing Hormone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone
vernacular_title: Intérêt et limites du dosage des gonadotropines et du test au lhrh dans les stérilités masculines