MedGen

This syndrome has characteristics of partial pancreatic agenesis, diabetes mellitus, and heart anomalies (including transposition of the great vessels, ventricular or atrial septal defects, pulmonary stenosis, or patent ductus arteriosis). It has been described in one Japanese family, in which the mother and at least two of her four children were affected (another two children died shortly after birth). The syndrome appears to be inherited as an autosomal dominant trait. [from SNOMEDCT_US]

A congenital defect of heart development characterized by origin of both pulmonary artery and aorta from the morphological left ventricle. [from HPO]