PURPOSE: To determine whether embryos resulting from oocytes matured in vitro have a higher incidence of nuclear and/or genetic abnormalities compared to embryos resulting from oocytes matured in vivo. METHODS: Fluorescence in situ hybridi…
The purpose of this study was to evaluate the ovarian response and in vitro fertilization/embryo transfer (IVF-ET) results in patients with tubal infertility and two ovaries, according to (1) the degree and extent of pelvic disease (isolate…
In this study, in-vitro fertilization (IVF) cycles were examined in patients with endometriosis who received gonadotrophin releasing hormone agonist (GnRHa) therapy in an effort to improve their response to stimulation. Twelve patients trea…
The purpose of this report is to present a 6-year experience in the management of endometriosis with in vitro fertilization and embryo transfer (IVF/ET). We divided 136 patients who underwent 280 cycles into three groups: (1) previous histo…
In 54 patients referred with the diagnosis of unexplained infertility (UI), the diagnosis was confirmed in 26 (strict UI) (48%). Minimal abnormalities (MA) were found in 19 (35%); 9 (17%) had gross abnormalities and were excluded from analy…
Twenty-nine patients 40 years of age or older were stimulated with gonadotropins, starting on day 3 of the cycle, in a total of 64 cycles (January 1983 to June 1985) for multiple follicular development for in vitro fertilization. Most patie…