نتایج جستجو برای: unexplained male infertility
تعداد نتایج: 361991 فیلتر نتایج به سال:
Infertility affects relatively large number of couple both globally as well as in India. There are sparse data on the prevalence of infertility in India. This study describes the correlates and prevalence of infertility among couples in Ambala, India . This study is a cross sectional study done in the urban field practice area of M. M. Institute of Medical Sciences & Research, during January 20...
background: genital tuberculosis (gtb) is an important cause of female infertility, especially in developing countries. the positive results of polymerase chain reaction (pcr) in endometrial gtb in the absence of tubal damage raise the possibility of the detection of sub-clinical or latent disease, with doubtful benefits of treatment. objective: to evaluate the mycobacterium tuberculosis infect...
background: infertility is considered as a major health care problem of different communities. the high prevalence of this issue doubled its importance. a significant proportion of infertility have been related to environmental conditions and also acquired risk factors. different environmental conditions emphasized the need to study the different causes of infertility in each area. objective: t...
Testicular biopsy was considered the cornerstone of male infertility diagnosis for many years in men with unexplained infertility and azoospermia. Recent guidelines for male infertility have limited the indications for a diagnostic testicular biopsy to the confirmation of obstructive azoospermia in men with normal size testes and normal reproductive hormones. Nowadays, testicular biopsies are m...
Objective : The prognostic value of peripheral natural killer (pNK) cells, as a screening test in women with recurrent pregnancy loss (RPL) and unexplained infertility is still a matter for discussion. The aim of this study was to compare the percentage of circulating CD56+NK cells, CD69 and perforin markers between women with unexplained infertility and RPL with healthy control group. Material...
background: for patients undergoing in vitro fertilization, lower pregnancy rates are observed in the presence of uterine cavity anomalies and correction of these anomalies has been associated with improved pregnancy rates. office hysteroscopy has been proven to have superior sensitivity and specificity in evaluation of the endometrial cavity. diagnostic hysteroscopy can be performed in an offi...
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