PURPOSE: To study whether intravaginal application of seminal plasma after follicle aspiration has the potential to increase implantation and clinical pregnancy rates after IVF-ET. METHODS: We conducted a prospective, double-blind, placebo…
PURPOSE: This prospective randomized study used sibling oocytes of 258 women with ≥8 oocytes to compare the effect of 5 % O(2) versus 20 % O(2) concentrations on embryo development and clinical outcome. METHODS: Oocytes of each case were d…
PURPOSE: This study compares the fertilization rate and embryonic development of oocytes randomly inseminated by conventional IVF or ICSI in patients with endometriosis and normozoospermic semen during IVF cycles. METHODS: Sibling oocytes …
PURPOSE: The present study investigated the effect of bladder distension on in vitro fertilization and embryo transfer (IVF-ET) results. METHODS: The study comprised 796 patients after successful transvaginal oocyte pickup and IVF, who, on…