Prenatal phenotypes and pregnancy outcomes of fetuses with 16p11.2 microdeletion/microduplication.

For: All,

This study found that babies with a 16p11.2 deletion may show a wide range of differences during pregnancy—from normal scans to growth or structural concerns—while those with a 16p11.2 duplication usually had normal prenatal ultrasounds, highlighting that outcomes can vary greatly and ongoing follow-up after birth is important.