Protected: PGT-A, M, or SR? Your guide to the different acronyms that aid embryo testing

The different types of PGT testing, at a glance

1. 1

   PGT-A (aneuploidy): Checks embryos for an abnormal number of chromosomes, like missing or extra chromosomes.

2. 2

   PGT-M (monogenic): Tsts for specific inherited conditions caused by changes in a single gene.

3. 3

   PGT-SR (structural rearrangements): Checks for chromosomal abnormalities associated with structural changes, like translocations or inversions.