نتایج جستجو برای: recurrent abortions
تعداد نتایج: 131679 فیلتر نتایج به سال:
BACKGROUND Etiology of more than half of Recurrent Spontaneous Abortion. The etiology of more than 50 percent of Recurrent Spontaneous Abortions (RSA) cases has been remained unexplained. It is supposed that RSA may have "paternal effect" due to supply 50% of embryonic genomic content by male gamete. OBJECTIVE The aim of present study was to evaluate the role of sperm apoptosis and protamine ...
surgical decompression of the Arnold-Chiari malformation in young infants with myelomeningocele. The presence of the lupus anticoagulant is now known to indicate a tendency towards thromboses and recurrent abortions.' In patients with a history of thrombosis identifying the presence of lupus anti-coagulant is clinically important as long term anti-coagulation treatment should perhaps be conside...
Comparative Cytogenetic Analysis of Spontaneous Abortions in Recurrent and Sporadic Pregnancy Losses
The most significant complication of pregnancy is recurrent miscarriage. Numerous factors have been described as associations with recurrent wastage such as: uterine abnormalities, immunological factors, endocrinologic imbalance and chromosomal defects. Cytogenetic evaluation of couples with recurrent pregnancy losses is performed on the basis of G-banding technique only after other possible et...
The aim of the study was to establish the importance of low molecular weight heparin (LMWH) treatment for good pregnancy outcome in patients with hereditary thrombophilia. This retrospective study included 70 patients with inherited thrombophilia who gave birth at Zagreb University Hospital Center in the period from January 2014 to January 2015. Fifty-seven women were treated and 13 women were ...
BACKGROUND NLRP7 mutations are responsible for recurrent molar pregnancies and associated reproductive wastage. To investigate the role of NLRP7 in sporadic moles and other forms of reproductive wastage, the authors sequenced this gene in a cohort of 135 patients with at least one hydatidiform mole or three spontaneous abortions; 115 of these were new patients. METHODS/RESULTS All mutations w...
The liver X receptors (LXRs) have been shown to be crucially involved in maternal-fetal cholesterol transport and placentation. The aim of this study was to investigate the expression pattern and frequency of LXR under normal physiological circumstances and in spontaneous abortion and/or recurrent miscarriage. A total of 29 (12 physiologic pregnancies/10 spontaneous abortions/7 recurrent miscar...
background: approximately 10-14% of the clinically acknowledged pregnancies end with spontaneous abortion at caucasian population. possible immunologic causes of recurrent miscarriages have been extensively researched. the change in the cytokines balance synthesis in favor of those synthesized by th2 cells with an increase of interleukin 6 (il6) and interleukin10 (il10) secretion is considered ...
materials and methods the case and control groups were studied for the association between polymorphism of mir17hg and recurrent pregnancy loss in iranian females. one-hundred patients with recurrent abortions (at least two) as cases and one-hundred healthy female with two or more normal term deliveries and without a history of abortion were selected as controls. total genomic dna was isolated ...
background and objective: pregnancy termination and recurrent abortion are one of the common complications during pregnancy and in patients with a bad obstetric history. materials and methods: in this study, a total of 154 individuals including 75 couples four single women from different communities and with various incomes were investigated chromosomal abnormalities using blood culture and chr...
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