Results 291 to 300 of about 187,086 (335)
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Influence of embryo transfer depth on in vitro fertilization and embryo transfer outcomes
Fertility and Sterility, 2004To investigate the influence of transfer distance from the fundus (TDF) on clinical pregnancy rate (PR) and ectopic pregnancy rate.Retrospective cohort. Between January 2000 and December 2001, 699 ultrasound (US)-guided embryo transfers were conducted. Mock transfer was performed to measure uterine cavity depth 1 month before treatment.
Christian S Pope +4 more
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Pregnancy rates after embryo transfer depend on the provider at embryo transfer
Fertility and Sterility, 2000To evaluate the effect of individual providers on pregnancy outcome after embryo transfer.Retrospective data analysis.University-based tertiary-care assisted reproductive technology program with 10 physician-providers.Six hundred and seventeen women who underwent 854 fresh embryo transfers between January 1996 and January 1999.Pregnancies after embryo ...
James H. Segars +6 more
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Seminars in Reproductive Medicine, 2001
The high incidence of multiple pregnancy is a major side effect of assisted reproductive technology that has recently given rise to justified criticism from different sides. The reasons for the high incidence of multiple pregnancies are discussed and a brief review is given of the steps that have been proposed to solve or at least reduce the problem ...
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The high incidence of multiple pregnancy is a major side effect of assisted reproductive technology that has recently given rise to justified criticism from different sides. The reasons for the high incidence of multiple pregnancies are discussed and a brief review is given of the steps that have been proposed to solve or at least reduce the problem ...
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Transfer of nonselected transferable day 3 embryos in low embryo producers
Fertility and Sterility, 2003To examine the implantation potential of embryos from assisted reproductive technology cycles with low embryo production and to assess the effects of clinical variables and embryo scores (ES) on pregnancy outcome.Prospective clinical study.Assisted reproductive technology unit in a tertiary medical center.From July 1998 to December 2001, 280 cycles in ...
Chun-Yuh Yang +6 more
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Influence of embryo transfer on embryo preimplantation development
Fertility and Sterility, 2012To investigate the impact of injection speeds of the transferred load on embryo development.A laboratory model for in vitro simulation of ET was developed to investigate the impact of varying injection speeds of the transferred load on embryo development.Academic research institutes of reproduction biotechnology and private centers of reproductive ...
Cezary Grygoruk +7 more
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Single Embryo Transfer: Significance of the Embryo Transfer Technique
2015Single embryo transfer (SET) has been hailed as perhaps the only foolproof solution to avoid the incidence of multiple pregnancy, a significant complication of assisted reproductive technology (ART). While SET has remained successful in its motive of avoiding multiple pregnancy, the challenge of ensuring a positive clinical pregnancy and eventually a ...
Rubina Merchant, Gautam Allahbadia
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2008
Multiple pregnancies are the most frequent and serious complication of assisted reproduction. Both high-order multiple and twin pregnancies entail a number of medical and economic outcomes that affect the children, the mother, the parents, the families, and society as a whole.
G. David Adamson +3 more
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Multiple pregnancies are the most frequent and serious complication of assisted reproduction. Both high-order multiple and twin pregnancies entail a number of medical and economic outcomes that affect the children, the mother, the parents, the families, and society as a whole.
G. David Adamson +3 more
openaire +3 more sources
Revue Scientifique et Technique de l'OIE, 1990
At present, embryo transfer can be performed successfully in most of the mammalian species. There is a high degree of similarity concerning the reproductive functions in these species. In all species there are strong scientific and also practical reasons for the applications of embryo transfer and the associated techniques which will gain more ...
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At present, embryo transfer can be performed successfully in most of the mammalian species. There is a high degree of similarity concerning the reproductive functions in these species. In all species there are strong scientific and also practical reasons for the applications of embryo transfer and the associated techniques which will gain more ...
openaire +3 more sources
The Bovine Practitioner, 1987
One of the most crucial areas of embryo transfer is the grading of the embryos. Proper classification is essential to the evaluation of the success of your transfer program. This is an area where fledgling embryologists will often times fail. The common urge is to transfer every embryo you find no matter what it looks like.
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One of the most crucial areas of embryo transfer is the grading of the embryos. Proper classification is essential to the evaluation of the success of your transfer program. This is an area where fledgling embryologists will often times fail. The common urge is to transfer every embryo you find no matter what it looks like.
openaire +2 more sources