Arrhythmogenic right ventricular dysplasia, familial, 1 (ARVD1) [MIM:107970]: A congenital heart disease characterized by infiltration of adipose and fibrous tissue into the right ventricle and loss of myocardial cells, resulting in ventricular and supraventricular arrhythmias. Note=The disease is caused by mutations affecting the gene represented in this entry.
Loeys-Dietz syndrome 5 (LDS5) [MIM:615582]: A form of Loeys-Dietz syndrome, a syndrome with widespread systemic involvement characterized by arterial tortuosity and aneurysms, hypertelorism, and bifid uvula or cleft palate. LDS5 additional variable features include mitral valve disease, skeletal overgrowth, cervical spine instability, and clubfoot deformity. LDS5 patients do not manifest remarkable aortic or arterial tortuosity, and there is no strong evidence for early aortic dissection. Note=The disease is caused by mutations affecting the gene represented in this entry.