New technique takes guesswork out of IVF embryo selection

New method takes guesswork out of IVF embryo selection

Researchers at the University of Adelaide have effectively trialled a new method that could assist the procedure of choosing the “best” embryo for implantation, assisting to enhance the chances of pregnancy success from the very first IVF cycle. The research study – released in the journal Molecular Reproduction and Development – has used highly advanced digital imaging methods and mathematical modelling to show differences in the viability of embryos, which are not otherwise seen by the human eye under a microscopic lense. “It’s fair to state that to this day, methods in IVF for selecting the very best embryo to transfer into the mom have been restricted,” says lead author Dr Hannah Brown, Postdoctoral Fellow with the University of Adelaide’s Robinson Studio Institute. “There might be a number of embryos that look almost identical, and it depends on the embryologist to make a judgment call about which of them is finest – that is, the most sensible for a healthy pregnancy. That’s a really difficult choice to make based upon the little evidence available,” she states. “We understand that numerous women who go through IVF aren’t effective on the very first cycle. This can be psychologically traumatizing and frequently becomes a very costly …
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