نتایج جستجو برای: pregnancy

تعداد نتایج: 139926  

Journal: :Seminars in reproductive medicine 2010
Mark I Evans David W Britt

Multifetal pregnancy reduction (MFPR) was developed over 20 years ago to rescue higher-order multifetal pregnancies and has become a major component of improving the outcomes in infertility therapies. By definition, MFPR will always be controversial, but opinions do not follow the traditional "pro-life/pro-choice" dichotomy that has sabotaged the more generalized abortion debate. If one defines...

Journal: :Reviews in obstetrics & gynecology 2009
Holly B Ford Danny J Schust

Spontaneous pregnancy loss is a surprisingly common occurrence, with approximately 15% of all clinically recognized pregnancies resulting in pregnancy failure. Recurrent pregnancy loss (RPL) has been inconsistently defined. When defined as 3 consecutive pregnancy losses prior to 20 weeks from the last menstrual period, it affects approximately 1% to 2% of women. This review highlights the curre...

Journal: :The American journal of clinical hypnosis 2002
Donald C Brown Elizabeth Massarelli

This case report presents a new association reaction and a new treatment for quadruplet pregnancies. The hypnotic interventions can increase clinical management of quadruplet pregnancy. It illustrates new insights into the treatment of quadruplet pregnancies, and it suggests useful future research.

2014
David Krantz Terrence Hallahan David Janik Jonathan Carmichael

There have been a number of studies evaluating the association of aneuploidy serum markers with adverse pregnancy outcome. More recently, the development of potential treatments for these adverse outcomes as well as the introduction of cell-free fetal DNA (cffDNA) screening for aneuploidy necessitates a re-evaluation of the benefit of serum markers in the identification of adverse outcomes. Ana...

Journal: :Ginekologia polska 2011
Migda Michał Migda Marian Maleńczyk Marek Wender-Ozegowska Ewa

Heterotopic pregnancy (HP) is a rare entity occurring in 1:30000 pregnancies but its incidence raises as a result of assisted reproductive techniques (ART) to 1:100-1:500. The aim of this report was to present a rare case of simultaneous intrauterine and extrauterine tubal pregnancy in a natural conception cycle. The ectopic pregnancy was not diagnosed in the first trimester scan and at 14 and ...

Journal: :Journal of the Turkish German Gynecological Association 2009
Oktay Kaymak Yavuz Simşek Melike Doğanay Yasemin Yıldız Leyla Mollamahmutoğlu

Hormonal contraceptive pills containing 750 microgram levonorgestrel are the most commonly used postcoital contraceptive method because of their high efficacy and fewer side effects. Emergency contraceptive pills containing levonorgestrel present their effects by several mechanisms, including delayed tubal transport of the ovum. A delay of tubal transportation of an ovum is also one of the poss...

2017
E. Chalmers Fahmy John Sturrock

was aroused by the occurrence in our hospital work of two cases. These two cases we wish to report to you, and with them also we would include a further example (the most arresting of the three) which came under the care of Professor Johnstone, and in which case one of us (E. C. F.) had also been directly interested. Instances of interstitial pregnancy are admittedly of rare occurrence, and in ...

Journal: :Haematologica 2006
Franca Franchi Ylenia Viscardi Irene Cetin Paolo Bucciarelli Ida Martinelli Eugenia Biguzzi

The -1T variant of the annexin V gene, which has been suggested to have a protective role against thrombotic disease, was evaluated in 140 women with pregnancy complications and 317 control women with uncomplicated pregnancies. The presence of the -1 CT or TT genotype did not show a protective effect in normal pregnancies.

Journal: :تحقیقات نظام سلامت 0
محبوبه اشتری ماهینی کارشناس ارشد مامایی، دانش آموخته دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران،mph آدر طل دکتری تخصصی آموزش بهداشت و ارتقاء سلامت، گروه آموزش بهداشت و ارتقاء سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران فرشته مجلسی استاد، گروه آموزش بهداشت و ارتقاء سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران عباس رحیمی فروشانی دانشیار، گروه آمار و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران ابوالقاسم پوررضا استاد، گروه مدیریت و اقتصاد سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی تهران، تهران، ایران

background: maternal mortality ratio of pregnancy complications and childbirth is one of the most important indicator which represents development in countries. sometimes unpleasant and dangerous side effects is undeniable among mothers. undrestanding of abortion frequency can be a indirect criterion of maternal health in a community. this study aimed to assess abortion and some effective facto...

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