Summative Diagnosis:
Cardiovascular phenotypes: Double outlet right ventricle (DORV), overriding aorta with hypoplastic pulmonary artery (PA) - Tetrology of Fallot (TOF), atrioventricular septal defect (AVSD), muscular (mVSD) and perimembranous ventricular septal defects (pmVSD), and aortic arch anomalies including right aortic arch and vascular ring.

Noncardiovascular phenotype: Hypoplastic thymus, petechiae craniofacial defects including short snout and micrognathia, clinodactyly.

Fyler Codes
The Fyler code developed by The Boston Children's Heart Foundation in Boston Children's Hospital provides a hierarchical clinical diagnosis of congenital cardiovascular defects and other disorders. These codes are used to delineate pathology in the mutant mouse models that parallel human disease and can be cross referenced to the International Pediatric and Congenital Cardiac Code (IPCCC) (http://www.ipccc.net/).

Fyler Codes	Code Description
1050	Tetralogy of Fallot
1100	Atrioventricular canal (endocardial cushion defect)
1300	Ventricular septal defect
1310	Ventricular septal defect, membranous
1320	Ventricular septal defect, muscular
1432	Overriding aortic valve
1610	Pulmonary stenosis
2720	Right aortic arch
2730	Aberrant left subclavian artery
2760	Vascular ring
4100	Skeletal, skin, muscle anomaly
4163	Micrognathia
4906	Non-cardiac abnormality
600	Double outlet right ventricle