José Remohí

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To assess if testicular sperm cryopreservation is a valid alternative to repetition of testicular sperm retrieval techniques, results of a cryopreservation technique in pills have been retrospectively analyzed. Enough motile spermatozoa for ICSI were obtained in 172 from 190 (90.5%) frozen-thawed testicular sperm samples. Overall, 249 couples underwent 390(More)
A case of successful pregnancy in an in-vitro fertilization cycle, in spite of an accidental exposure to daily long-acting gonadotrophin-releasing hormone analogue administration, is reported. The patient underwent two intracytoplasmic sperm injection cycles with thawed epididymal spermatozoa, in which, due to a pharmacist's mistake, ovarian stimulation was(More)
OBJECTIVE To investigate the production and secretion of interleukin (IL)-6 and vascular endothelial growth factor (VEGF) mRNA and protein by granulosa luteal cells (GCs) in vivo and in vitro in women with and without endometriosis. DESIGN Prospective study. SETTING A private, university-affiliated assisted reproduction unit and a university center. (More)
We have developed a coculture system with autologous human endometrial epithelial cells (AEEC) that retained many features of human endometrial epithelium. Implantation failure (IF; >3 previous cycles failed with 3-4 good quality embryos transferred) is a distressing condition in which 2-day embryo transfer repetition is the routine option. The objective of(More)
BACKGROUND Intravenous albumin administration has been described for many years as a debatable, but probably useful preventive measure in ovarian hyperstimulation syndrome (OHSS). The present study details the largest randomized controlled trial to date of albumin infusion versus no treatment in IVF patients with a high risk of developing moderate to severe(More)
BACKGROUND: The main concerns for couples undergoing assisted reproduction treatment using donor gametes are the possibilities of acquiring infectious diseases and of transmitting genetic disorders to the progeny. They are also frequently concerned and interested in the cultural and psychological background of the donors. Our aim was to examine the current(More)
BACKGROUND Human immunodeficiency virus (HIV) and hepatitis C virus (HCV) serodiscordant couples with the male infected can be helped to have children minimizing the transmission risk. Our aim was to evaluate the results of our assisted reproduction programme for these couples and to develop adequate strategies for their management. METHODS Members of(More)
Despite efforts made to improve the in vitro embryo culture conditions used during assisted reproduction procedures, human embryos must adapt to different in vitro oxygen concentrations and the new metabolic milieu provided by the diverse culture media used for such protocols. It has been shown that the embryo culture environment can affect not only(More)
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