Healthy Live Births after the Transfer of Mosaic Embryos: Self-Correction or PGT-A Overestimation?
Gerard Campos,
Romualdo Sciorio,
Steven Fleming
Abstract:The implementation of next generation sequencing (NGS) in preimplantation genetic testing for aneuploidy (PGT-A) has led to a higher prevalence of mosaic diagnosis within the trophectoderm (TE) sample. Regardless, mosaicism could potentially increase the rate of live-born children with chromosomic syndromes, though available data from the transfer of embryos with putative PGT-A mosaicism are scarce but reassuring. Even with lower implantation and higher miscarriage rates, mosaic embryos can develop into health… Show more
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