Preimplantation Genetic Testing for Monogenic Disorders(PGT-M)
procedureDefinition
Genetic testing of embryos to screen for a specific known genetic mutation carried by one or both parents.
In IVF Treatment
PGT-M is used when parents carry or are affected by a hereditary condition such as BRCA, cystic fibrosis, Huntington disease, or sickle cell disease. The test is designed specifically for each couple and takes 6-8 weeks to develop.