Summative Diagnosis:
Mutant Phenotype 1: Cardiovascular defects: Pulmonary atresia with ventricular septal defect (VSD), atrioventricular septal defect (AVSD), major aortopulmonary collateral arteries (MAPCA), coronary fistula, dual inferior vena cavae (IVC) and single lung lobe. Non-cardiovascular defects: Micrognathia, hypotelorism, duplex kidney, polydactyly/syndactyly/oligodactyly, and tracheoesphageal fistula (TEF).
Mutant Phenotype 2: Kidney agenesis, craniofacial anomalies.

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 Code ID	Code Description
0110	Dextrocardia
1081	Tetralogy of Fallot with pulmonary atresia and mapcas
1120	Complete common atrioventricular canal
1124	Balanced complete atrioventricular canal
1125	Unbalanced complete atrioventricular canal, left dominant
1140	Common atrium
2230	Coronary fistula (arterio-venous or arterio-cameral)
2810	Inferior vena cava anomaly
3100	Congenital coronary anomaly
3804	Congenital heart disease
3986	{A,D,S}
4044	VATERS/VACTERLS Syndrome
4103	Polydactyly
4163	Micrognathia
4170	Hand and/or foot anomaly
4174	Syndactyly
4202	Tracheoesophageal fistula
4232	Airway malformation
4235	Pulmonary malformation
4338	Holoprosencephaly
4503	Agenesis of kidneys
4863	Opthalmic malformation
4874	Mouth malformation