The aim of the present case-control study was to develop a noninvasive adjuvant tool for the diagnosis of endometriosis. Serum samples from 100 patients undergoing intracytoplasmic sperm injection were split into two groups according to the…
OBJECTIVE: To identify associations between presence of endometriosis and oocyte defects, embryo developmental potential, and cycle outcomes. METHODS: This study looked into the impact of endometriosis on oocyte and embryo quality, and bla…
OBJECTIVE: To evaluate a comfortable short protocol with GnRH agonist (GnRHa) in alternate days, with a step down method of gonadotropins administration associated with hCG microdose for young patients undergoing intracytoplasmic sperm inje…
PURPOSE: To determine whether Brazilian egg donation treatment outcomes with oocytes donated from infertile couples are equivalent to those obtained worldwide with oocytes donated from fertile egg-donors. METHODS: In this descriptive study…
PURPOSE: To evaluate: (i) the influence of morphology at cleavage stage on blastocyst formation and implantation, and (ii) whether the transfer of low-quality embryos on day-three would be a better approach than the transfer at blastocyst s…
PURPOSE: To identify the correlation between different cycles, patient factors and blastocyst characteristics. METHODS: The study included 420 patients undergoing ICSI cycles and 2781 graded blastocysts, which took into account the blastoc…