Genetics
Where one partner carries a balanced translocation or inversion, many embryos inherit an unbalanced set. PGT-SR identifies embryos with a balanced or normal arrangement, which can reduce miscarriage, though it may leave few embryos available.
Also known as: structural rearrangement testing, translocation PGT
Related Canada guides
Sources
- Canadian Fertility and Andrology Society (CFAS)
Last reviewed: September 9, 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.