António Pellicer
ORCID: 0000-0002-8254-863X
· 117 papers in corpus
other
2001
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. DESIG…
2001
observational
2000
OBJECTIVE: To evaluate the impact of severe endometriosis on IVF-ET outcome in women receiving oocytes from the-same donor. DESIGN: A matched case-control study. SETTING: Oocyte donation program at the Instituto Valenciano de Infertilidad…
observational
1999
PURPOSE: Our purpose was to assess the existence of sperm chromosome abnormalities in recurrent pregnancy loss in an assisted reproduction program. METHODS: In this prospective study, 12 sperm samples from couples undergoing in vitro ferti…
1999
1999
and the remammg 53 were non-cycling women. Cycling recipients underwent pituitary down-regulation using GnRH analogue from the midluteal phase of the previous cycle. All patients received hormonal replacement therapy (HRT) with increasing o…
1999
of later pregnancy complications.The performance of the Doppler measurements at 16 weeks appears to be poor.
observational
1998
OBJECTIVE: To assess the endocrine, paracrine, and autocrine milieu in patients with endometriosis on the basis of the measurement of several cytokines in serum and follicular fluid (FF) and in vitro culture of granulosa luteal cells. DESI…
1997
observational
1997
To assess the impact of endometriosis on intracytoplasmic sperm injection (ICSI) outcome, we have retrospectively evaluated 980 ICSI cycles, comparing the results of women with and without endometriosis. A total of 101 cycles was identified…
rct
1997
OBJECTIVE: To determine an optimal insemination technique in patients undergoing IVF after failed IUI and the role of intracytoplasmic sperm injection (ICSI) in such cases. DESIGN: Prospective, randomized study in couples with unexplained …
review
1995
Several retrospective analyses of our in-vitro fertilization (IVF) and oocyte donation programmes have been carried out in an attempt to gain clinical knowledge of the factors implied in the aetiology of endometriosis-associated infertility…
observational
1994
A retrospective analysis of our in-vitro fertilization (IVF) and oocyte donation programmes was carried out in order to gain clinical knowledge of the factors involved in the aetiology of the endometriosis-associated infertility. Comparison…
nonrandomized-trial
1993
OBJECTIVE: To analyze endometrial response (endometrial dating and implantation) to exogenous administration of E2-valerate and P in women with low response to gonadotropins undergoing oocyte donation. DESIGN: Prospective study. A cycle in…
other
1992
nonrandomized-trial
1992
OBJECTIVE: To investigate the effect of short-term glucocorticoid administration on embryotoxicity of sera from infertile patients with mild to moderate endometriosis. DESIGN: Prospective longitudinal study. SETTING, PATIENTS: Eight infer…
other
1989
Dehydrogesterone (DH) induces normal endometrial secretory patterns in infertile as well as post-menopausal women, and has been successfully employed in the treatment of luteal-phase defects. The purpose of this study was to compare DH and …