Results 21 to 30 of about 86,491 (358)

Single embryo transfer is an option in frozen embryo transfer [PDF]

Human Reproduction, 2005
A good strategy to decrease multiple pregnancy rate in assisted reproduction technology (ART) is the use of single embryo transfer (SET).This retrospective study analysed 1647 frozen embryo transfers carried out during 1998-2003 in Helsinki University Central Hospital; of these, 872 were double embryo transfers (DETs) and 775 SETs.
C, Hydén-Granskog, L, Unkila-Kallio, M, Halttunen, A, Tiitinen   +3 more
openaire   +2 more sources

Maternal plasma DHA levels increase prior to 29 days post-LH surge in women undergoing frozen embryo transfer: a prospective, observational study of human pregnancy [PDF]

, 2016
Context: Docosahexaenoic acid (DHA) is an important fatty acid required for neurological development but its importance during early fetal neurological organogenesis is unknown.
Brown, E. Ann, Freeman, Dilys J., Jordan, Fiona, Lyall, Helen, Meyer, Barbara J., Murray, Heather, Nelson, Scott M., Nibbs, Robert J. B., Onyiaodike, Christopher C., Sattar, Naveed   +9 more
core   +1 more source

Cryopreservation of equine oocytes: looking into the crystal ball [PDF]

, 2020
In vitro embryo production has evolved rapidly in the horse over the past decade, but blastocyst rates from vitrified equine oocytes remain quite poor and further research is needed to warrant application.
Angel Velez, Daniel, De Coster, Tine, Smits, Katrien, Van Soom, Ann, Woelders, Henri   +4 more
core   +2 more sources

Ectopic pregnancy rates in frozen versus fresh embryo transfer in in vitro fertilization: A systematic review and meta-analysis

Middle East Fertility Society Journal, 2014
Objective: To evaluate whether the rate of ectopic pregnancy differs between fresh and frozen embryo transfers. Design: Systematic review and meta-analysis. Setting: Centers for reproductive care. Materials and methods: An electronic literature search in
Kelly S. Acharya, Meredith P. Provost, Jason S. Yeh, Chaitanya R Acharya, Suheil J. Muasher   +4 more
doaj   +1 more source

Pelvic abscess following frozen embryo transfer

Journal of Obstetrics and Gynaecology, 2013
In-vitro fertilisation and embryo transfer (IVF-ET) is a leading infertility treatment, contributing to a significant number of births in the western world.
S, Iliadis, J, Gudmundsson, P, Gambadauro   +2 more
openaire   +2 more sources

First Irish delivery following sequential, two-stage embryo and blastocyst transfer. [PDF]

, 2012
BACKGROUND: The timing of embryo transfer (ET) after in vitro fertilisation (IVF) remains controversial, and there are no reliable guidelines available to prospectively identify which patients would benefit from either day-3 or blastocyst transfer. While
Fogarty, Alicia O, Hayrinen, L H, Lutsyk, Alexander D, Sills, Eric Scott, Walsh, Anthony PH, Walsh, David J   +5 more
core   +1 more source

Live birth rates after resolution of endometrial cavity fluid in frozen embryo transfer cycles

Reproductive Biology and Endocrinology, 2023
Research question Are live birth rates affected in frozen embryo transfer cycles that develop transient endometrial cavity fluid that resolves by day of embryo transfer?
Vincent Nguyen, Aaron Jackson, Jenna Gale   +2 more
doaj   +1 more source

Early Spontaneous Abortion in Fresh- and Frozen-Embryo Transfers: An Analysis of Over 35,000 Transfer Cycles

Frontiers in Endocrinology, 2022
BackgroundThe aim of this study was to explore the risk factors for early spontaneous abortion (ESA) in fresh- and frozen-embryo transfers.MethodsThis retrospective cohort study comprised a total of 35,076 patients, including 15,557 women in the fresh ...
Jun Shuai, Qiao-li Chen, Wen-hong Chen, Wei-wei Liu, Guo-ning Huang, Hong Ye   +5 more
doaj   +1 more source

Welfare in horse breeding [PDF]

, 2015
Welfare problems related to the way horses are bred, whether by coitus or by the application of artificial reproduction techniques (ARTs), have been given no discrete consideration within the academic literature. This paper reviews the existing knowledge
ALLEN, ANGULO, ASHLEY, BETTLEY, BUSSIÉRES, CAMPBELL, CAMPBELL, CAMPBELL, CARNEVALE, CARNEVALE, CARNEVALE, CHASTANT-MAILLARD, CHENOWETH, COOK, DALLA COSTA, DONDORP, EFSA, EFSA, EVERTS, FARIN, FARIN, FAWC, FAWC, FEI, GALLI, GALLI, GLEERUP, HARTMAN, HINRICHS, HINRICHS, HINRICHS, HOUDEBINE, JIRKOF, JOHNSON, KIM, LAGUTINA, MARI, MCDONNELL, MCDONNELL, MCEVOY, MCKINNON, MEYERS-BROWN, MILLS, PADER, PEETERS, PETYIM, RENARD, ROBERTSON, SHARP, SMITH, VAN LOON, WIKLAND, WORLD HORSE WELFARE, YOUNG   +53 more
core   +2 more sources

Differences in pregnancy outcomes in donor egg frozen embryo transfer (FET) cycles following preimplantation genetic screening (PGS): a single center retrospective study [PDF]

, 2016
PURPOSE: This study aims to test the hypothesis, in a single-center retrospective analysis, that live birth rates are significantly different when utilizing preimplantation genetic screening (PGS) compared to not utilizing PGS in frozen–thawed embryo ...
Alison Coates, Allen Kung, B Ata, B Hodes-Wertz, Brandon J. Bankowski, C Gutierrez-Mateo, D Wells, Darren K. Griffin, DJ McLernon, E Lee, EB Hook, EJ Forman, EJ Forman, EM Dahdouh, EM Dahdouh, ES Sills, FM Ubaldi, G Palermo, GL Harton, J Jenderny, J Shen, JM Franasiak, JW Kim, L Sahin, LF Doherty, M Chen, M Roque, M Werner, S Munne, S Munne, S Munne, Santiago Munne, U Zenke, W Verpoest, WB Schoolcraft, WB Schoolcraft, WB Schoolcraft, Z Yang   +37 more
core   +2 more sources