Summative Diagnosis:
Mutant Type 1: Cardiac Phenotype: Double outlet right ventricle (DORV), membranous and muscular ventricular septal defects (VSD)
Noncardiac Phenotype: Duplex kidney, kidney cysts, hydronephrosis, hydroureter, microphthalmia and other eye defects, facial cleft and cleft palate, polydactyly.
Mutant Type 2: Cardiac Phenotype: Biventricular hypertrophy
Noncardiac Phenotype: Anophthalmia, cleft palate

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
4876	Cleft palate
0600	Double outlet right ventricle
1300	Ventricular septal defect
1310	Ventricular septal defect, membranous
1320	Ventricular septal defect, muscular
4103	Polydactyly
4502	Hydronephrosis
4877	Microphthalmia
4864	Anophthalmia
7505	Biventricular hypertrophy