نتایج جستجو برای: repeated pregnancy loss

تعداد نتایج: 679899  

Journal: :Journal of the American Academy of Physician Assistants 2021

Journal: :Human Reproduction 2023

Abstract Study question Has noninvasive PGT been allied with the patients experiencing recurrent pregnancy loss (RIF) and implantation failure (RPL)? What are clinical beneficiaries? Summary answer Embryo selection through can reduce miscarriage rate in RPL improve RIF. is known already Chromosomal abnormalities exist early human embryos, especially Therefore, embryos usually evaluated pre-impl...

Journal: :Nigerian journal of clinical practice 2011
N C Nwankwo C O Maduforo

A case of late first trimester/early second trimester recurrent pregnancy loss in a 30-year-old para 3+0 Nigerian woman is reported. She was referred to the Radiologist for Hysterosalpingography (HSG) work-up following repeated spontaneous abortions at early pregnancy stage. There was no history of trauma, surgery, alcohol/drug abuse or haematological disorder such as sickle cell anaemia or Tha...

2016
Erin L. Ashbeck Melanie L. Bell

BACKGROUND The primary analysis in a longitudinal randomized controlled trial is sometimes a comparison of arms at a single time point. While a two-sample t-test is often used, missing data are common in longitudinal studies and decreases power by reducing sample size. Mixed models for repeated measures (MMRM) can test treatment effects at specific time points, have been shown to give unbiased ...

Journal: :research in cardiovascular medicine 0
bernadette ngo nonga service of thoracic and cardiovascular surgery, department of cardiovascular diseases, brussels’s st luc university hospital center, brussels, belgium; department of cardiovascular diseases, brussels’s st luc university hospital center. brussels, belgium. tel/ fax: +23-733779597 agnès pasquet service of cardiology, department of cardiovascular diseases, brussels’s st luc university hospital center, brussels, belgium laurent de kherkove service of thoracic and cardiovascular surgery, department of cardiovascular diseases, brussels’s st luc university hospital center, brussels, belgium david glineur service of thoracic and cardiovascular surgery, department of cardiovascular diseases, brussels’s st luc university hospital center, brussels, belgium frederic debieve department of obstetrics and gynecology, brussels’s st luc university hospital center, brussels, belgium corinne hubinont department of obstetrics and gynecology, brussels’s st luc university hospital center, brussels, belgium

conclusions: normothermia and hemodynamic stability are the most important factors which help to reduce fetal loss during open heart surgery in pregnancy. the fetus has an auto-regulation which comes into play when the mother is experiencing shock. objectives: the aim of this study was to report our experience with urgent cardiopulmonary bypass carried out in early pregnancy and to analyze fact...

1998
Jonathan Shalev

The Nash equilibrium solution concept for strategic form games is based on the assumption of expected utility maximization. Reference dependent utility functions (in which utility is determined not only by an outcome, but also by the relationship of the outcome to a reference point) are a better predictor of behavior than expected utility. In a repeated situation, the value of the previous payo...

2010
Seyed Mohammad Seyedhassani Massoud Houshmand Seyed Mehdi Kalantar Abbas Aflatoonian Glayol Modabber Fatemeh Hadipour Hossein Fallahzadeh

Background: Mitochondrial transfer RNAs (tRNA) genes are essential components of protein biosynthesis. These genes are hotspots for mutations. These mutations are associated with a wide spectrum of human disease. Many genetic factors are known in assessment of repeated pregnancy loss (RPL). Objective: The aim of this study was analysis of tRNA Thr and tRNA Pro in women with RPL. Materials and M...

Background -Recurrent pregnancy loss defined as two or more miscarriage before 20 weeks of pregnancy affecting 1-5 % or women in reproductive age .There are many etiologies have been suggested, like Genetic, Immunologic, Thrombophila, Endocrine and Anatomic; but in 50% of cases, the exact etiology remains uncertain. Endometrium acts as biosensor of embryo quality and endometrium itself contribu...

2006
Ahmed Kamal Ibrahim Fahmy Ragaa Mansour Ahmed Abou-Setta Gamal Serour Mohamed Aboulghar

Objective: To evaluate the outcome of repeated TESE/ICSI, in patients with non-obstructive azoospermia, to collect sufficient information for adequate counseling of the patients. Design: Retrospective study Setting: The Egyptian IVF-ET center Materials and Methods: 41 patients suffering from non-obstructive azoospermia underwent 59 repeated TESE/ICSI cycles. All of the patients had repeated TES...

Akbari MT Asgari N Babamohammadi GH Zare Sh

Background: The role of apolipoprotien E polymorphisms do not diagnostic correctly in recurrent pregnancy loss etiology but Apo E has been shown to play an important role in lipid metabolism in pregnancy. We evaluated these polymorphisms in Iranian women with unexplained recurrent pregnancy loss. Materials and Methods: 5 ml Blood were sampling from 81 women with a history of two or more consecu...

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