Indications for PGD
Family history of structural chromosomal condition
For patients with a previous child or pregnancy with a
chromosomal abnormality, PGD can reduce the risk of certain
abnormalities in the patient?s next pregnancy.
This may be an attractive alternative to CVS or
amniocentesis for some people, as they may be able to avoid
termination of an abnormal pregnancy.
Family history of X-linked disease