PGD: Pre-implantation Genetic Diagnosis Pre-implantation Genetic Diagnosis (PGD) or PGT (Pre-implantation Genetic Testing) is available to prospective parents who have a serious inherited / genetic condition to avoid passing it onto their children. It is a treatment which involves testing the genes / chromosomes of embryos in a lab, therefore also needs to IVF, even for those … Continue reading PGD / PGT / IVF