Question

what is trisomy 13

Answer 1

Trisomy 13, also known as Patau syndrome, is a genetic disorder in which a person has three copies of chromosome 13 instead of the usual two. This extra chromosome causes a variety of physical and developmental abnormalities, including heart defects, brain malformations, cleft lip and palate, and kidney abnormalities. Trisomy 13 is considered a rare and serious condition, with many affected individuals having a shortened lifespan and significant developmental disabilities.