Clinical outcomes of single embryo transfer with mosaic embryo: high-grade mosaic or low-grade mosaic embryo, does it matter ?

Transmission of johnsongrass chlorotic stripe mosaic virus by embryo injection

I-18: Techniques and Technologies for Embryo Transfer: Does It Really Matter.

The learning objectives of this presentation are to understand the dynamics involved in the process of ET, evaluate the evidence for/against common practices and techniques and develop a standardized ET process in view of supporting evidence. Gametes and embryos are handled with extreme care at every step of the Laboratory process. ET is the least sophisticated step of the in vitro Fertilizatio...

Cloning Nuclear transfer Parthenogenesis Sexing sperm Sexing embryo Cloning Mosaic Stem cells Androgenesis OPU Cleavage Embryo Transfer Ovary

[Single embryo transfer].

Thanks to assisted reproduction technology (ART) most couples with infertility can be helped today. Since the beginning of ART, however, two major problems have existed. In the first years of IVF more than one embryo was transferred in order to reach acceptable pregnancy rates, but this entails a risk of multiple pregnancy with all its morbidity and mortality due to premature birth. Also, studi...

Elective single embryo transfer

The aim of the study was to evaluate if the elective single embryo transfer (eSET) strategy could maintain the delivery rates, with at least one live born child, and at the same time decrease the rate of multiple births. A costeffectiveness analysis was also performed between the elective single embryo transfer (SET) (1+1) and double embryo transfer (DET)(2+0) strategies. Another aim was to inv...