Ventricular septal defect genetics
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] and Leida Perez, M.D.
Associate Editor-in-Chief: Keri Shafer, M.D. [2]
Genetics
The frequent association between arch abnormalities and significant conal VSDs suggests a common mechanism involving a chromosome band 22q11 microdeletion. Deletions in this area have not been linked with isolated supracristal VSDs.