نتایج جستجو برای: leukocytospermia
تعداد نتایج: 81 فیلتر نتایج به سال:
Unexplained male infertility is a diagnosis reserved for men in whom routine semen analyses results are within normal values and physical as well as endocrine abnormalities were ruled out. In addition to erectile problems and coital factors, immunologic causes and sperm dysfunction may contribute to such condition. New etiologies of unexplained male infertility include low level leukocytospermi...
OBJECTIVE To evaluate the impact of second semen analysis (SA) on a treatment decision in infertile men with varicocele and abnormal first SA. DESIGN Retrospective chart review. SETTING University hospital. INTERVENTION None. MAIN OUTCOME MEASURE(S) Standard clinical semen analysis. PATIENT(S) A total of 160 infertile men with varicocele and abnormal first SA were evaluated. Two SA we...
There are currently no WHO guidelines on the indications for semen culture; however, semen cultures are performed in the evaluation of male infertility and the assisted reproductive technology (ART) process. The relevance and significance of positive semen cultures is widely debated in the literature, with no current consensus on the usefulness of this test in relation to male infertility. We r...
Male infertility is a worldwide problem, as in about one in five infertile couples; the sole reason is the male partner. Amongst the various etiological factors responsible for male infertility, acute and chronic genital tract infections constitute a significant part. Different microorganisms have been linked with male infertility; with varying levels of association. These microorganisms have b...
L-carnitine is required during the oxidation of lipids for the transport of fatty acids from the cytosol into the mitochondria for generation of energy. L-carnitine exerts a substantial antioxidant, anti-cytokines and anti apoptotic actions providing multi-mechanisms protective effects for the cell. The gametes in vitro may be exposed to damaging effects from oxidative stress (OS) due to either...
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