Preimplantation genetic diagnosis (PGD) is a specific test that detect single gene disorders. PGD determines which of the embryos are out of risk and safe for embryo transfer. It is done before the pregnancy to help avoid difficult situations and outcomes. If there is a well-known history of genetic diseases that runs in the family, it is highly recommended that you conduct a PGD test. Some conditions can be inherited from either parent, either through an autosomal dominant manner (in which one parent is affected) or an autosomal recessive manner (in which it is inherited from both the unaffected carrier). Some conditions are sex linked so only the father or mother can carry them. However, not all diseases are caused by single gene mutations and fall out of the scope of PGD. Reprogene offers PGD for any identified mutation in any genetic diseases. We use state-of-the-art technologies for PGD, using multiple detection methods to ensure highly reliable results. All PGD tests must be coordinated in advance with Reprogene Genetics Services.