BACKGROUND There is scanty information analysing the predictive value of a poor response, in terms of cancellation of the IVF cycle because of poor follicular development, as a predictor of ovarian response in a subsequent treatment cycle. This study, where logistic regression analysis was used, was undertaken to investigate the relative power of the woman's age, basal FSH, and previous cycle c...

The health economics of IVF and ICSI involve assessments of utilization, cost, cost-effectiveness and ability to pay. In 48 countries, utilization averaged 289 IVF/ICSI cycles per million of population per annum, ranging from two in Kazachstan, to 1657 in Israel. Higher national utilization of IVF/ICSI was associated with higher quality of health services, as indicated by lower infant mortality...

BACKGROUND Generally, intracytoplasmic sperm injection (ICSI) may be the preferable method to treat partial globozoospermia, but whether there exist some correlations between ICSI fertilization rate and the proportion of round-headed sperm or morphologically normal sperm remains open. This study was to explore the correlation between ICSI fertilization rate and the sperm morphology in patients ...

OBJECTIVE To compare embryo quality and reproductive outcome in our IVF program according to the women's body mass index (BMI). DESIGN Retrospective study. SETTING University-affiliated infertility clinic, between January 2001 and April 2007. PATIENT(S) Women undergoing a total of 6,500 IVF-intracytoplasmic sperm injection (ICSI) cycles. INTERVENTION(S) Six thousand five hundred IVF-ICS...

Intracytoplasmic sperm injection is more being used for non-male factor indications, although it was developed overcoming infertility of males because pregnancy rate in vitro fertilization still < 40%. This work aims at evaluating the injecting cycle fertilization/ efficiency infertile women and factors that predicting clinical rate. Al-Nahrain University High Institute Infertility Diagnosis...

BACKGROUND Standard sperm characteristics are poor predictors of the outcome of IVF treatments. On the contrary, sperm genome quality has been emphasized for several years as playing a major role in early embryogenesis, thus in the success of IVF attempt. METHODS Sperm DNA fragmentation from a selected group of 104 couples undergoing assisted reproductive techniques (ART) (IVF: n = 50; and IC...

The aim of this study was to determine if a low response to gonadotrophin stimulation could be considered as an indication for intracytoplasmic sperm injection (ICSI). This prospective study included a total of 96 non-male infertile couples with six or fewer retrieved oocytes, who underwent 104 in-vitro fertilization (IVF) cycles between January 1996 and April 1997. They were randomly divided i...

BACKGROUND One of the recognized treatment options for patients with polycystic ovarian syndrome (PCOS) is in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI). Fears are however sometimes raised concerning the likely outcome of treatment in such patients compared with their counterparts with tubal factor infertility. OBJECTIVE To compare the IVF/ICSI performance in women w...

The effect of smoking on Assisted Reproductive Technology (ART) results in male was considered as a deleterious factor in pregnancy outcome among IVF patients. Male smoking is associated with lower success rate in ICSI and IVF couples. Smoking significantly decreased live birth rates and has a deleterious effect on sperm’s DNA. This study was designed to evaluate the effect of male cigarettes s...

BACKGROUND This study compares the fertilization rate and embryonic development of oocytes randomly inseminated by conventional IVF or ICSI in patients with polycystic ovarian syndrome (PCOS) and normozoospermic semen during IVF cycles. METHODS Sibling oocytes were randomized to be inseminated either by ICSI or IVF. Fertilization rate (two pronuclei/COC), day 2 embryonic morphology and rate o...