PGD – PRE-IMPLANTATION GENETIC DIAGNOSIS
A procedure used prior to implantation, Pre-implantation genetic diagnosis (PGD) helps identify genetic defects within embryos created through In-Vitro Fertilization to prevent certain diseases or disorders from being passed on to the child.
It is undertaken as a testing process of embryos produced during a treatment cycle for particular genetic disorders before they are transferred to the woman partner’s uterus.
A single gene disorder results from a single mutated gene. According to experts, there are estimated to be