<unk>  may be diagnosed through the physical characteristics associated with the disease of long, slender body and contractures of multiple joints, as well as other symptoms, such as muscular hypoplasia. Molecular genetic tests may be run using sequence analysis or deletion/duplication analysis to look for mutations in the FBN2 gene. Prenatal testing may be used for pregnancies with a risk of<unk> , such as a parent or sibling with the disease.
Congenital contractural arachnodactyly
Brachydactyly type D
Congenital clasped thumb
Cenani–Lenz syndactylism
Congenital trigger thumb
Camptodactyly
Acrocephalosyndactylia
Synpolydactyly