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Costa,L.O.B.; Mendes,M.C.; Ferriani,R.A.; Moura,M.D.; Reis,R.M.; Silva de Sá,M.F.. |
The objective of the present study was to examine the association between follicular fluid (FF) steroid concentration and oocyte maturity and fertilization rates. Seventeen infertile patients were submitted to ovulation induction with urinary human follicle-stimulating hormone, human menopausal gonadotropin and human chorionic gonadotropin (hCG). A total of 107 follicles were aspirated after hCG administration, the oocytes were analyzed for maturity and 81 of them were incubated and inseminated in vitro. Progesterone, estradiol (E2), estrone, androstenedione, and testosterone were measured in the FF. E2 and testosterone levels were significantly higher in FF containing immature oocytes (median = 618.2 and 16 ng/ml, respectively) than in FF containing... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Steroid in follicular fluid; Maturity of oocytes; In vitro fertilization. |
Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004001100021 |
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