Buscar
Mostrando ítems 1-10 de 42
Acurácia da histerossonografia versus ultrassonografia transvaginal em mulheres inférteis candidatas às técnicas de reprodução assistida
(2012-03-01)
PURPOSE: To compare the diagnostic accuracy of sonohysterography (HSN) and conventional transvaginal ultrasound (USG) in assessing the uterine cavity of infertile women candidate to assisted reproduction techniques (ART). ...
The role of varicocele repair in the new era of assisted reproductive technology
(Faculdade de Medicina / USP, 2008)
Infertility affects 10-15% of couples who are trying to conceive, and half of the cases are due to male infertility. Intracytoplasmic sperm injection is increasingly being used to overcome multiple sperm deficiencies. Due ...
Tratamento da infertilidade em mulheres com síndrome dos ovários policísticos
(Federação Brasileira das Sociedades de Ginecologia e Obstetrícia, 2008)
A síndrome dos ovários policísticos (SOP) é a principal endocrinopatia ginecológica na idade reprodutiva, com incidência de 6 a 10% das mulheres no menacme. A resistência insulínica e a hiperinsulinemia compensatória ...
Idade masculina: Qualidade do sêmen e fertilidade: Idade masculina X qualidade seminal
(2012-09-10)
The man's age seems to affect reproductive function but to a lower degree compared with the woman's age. In fact, the effect of paternal age on semen quality has been discussed, but the results are contradictory. Considering ...
Implantation failures: Success of assisted hatching with quarter-laser zona thinning
(2005-02-01)
Implantation failure after IVF is one of the factors associated with a reduced chance of pregnancy for some patients. Assisted hatching methodologies are designed to facilitate the embryo's escape from the zona pellucida, ...
Decrease of the DNA damage levels after sperm preparation by layering method
(2007-07-01)
The aim of this prospective study was to determine the DNA fragmentation levels before and after sperm preparation by layering method. A total of 78 patients submitted to assisted reproduction technology (ART) for infertility ...
Application of Misoprostol as a Treatment of Unexplained Infertility in Mares
(2018-12-01)
Misoprostol is a synthetic Prostaglandin E1 (PGE1), one of the prostaglandin E (PGE) family hormones, which promotes oviduct dilatation and motility, reestablishing fertility rates in mares suspected of uterine tubal block. ...
The role of obesity in the development of polycystic ovary syndrome
(Bentham Science Publishers, 2012-06)
Polycystic Ovary Syndrome (PCOS) is one of the common endocrine diseases that affects women in their reproductive age. PCOS has diverse clinical implications that include reproductive (infertility, hyperandrogenism, ...
Agonistas do GnRH, antagonistas do GnRH e a reprodução assistida: Análogos do GnRH x fertilização in vitro
(2012-09-10)
The agonists of gonadotropin-releasing hormone (GnRH) were introduced in ovarian stimulation for in vitro fertilization to avoid a premature surge of luteinizing hormone. Although they are accompanied by some disadvantages, ...
GnRH agonist versus GnRH antagonist in poor ovarian responders: A meta-analysis
(2006-11-01)
The aim of this meta-analysis was to compare the efficacy of gonadotrophin antagonist (GnRH-ant) versus GnRH agonist (GnRHa) as coadjuvant therapy for ovarian stimulation in poor ovarian responders in IVF/intracytoplasmic ...