Summative Diagnosis
Cardiovascular defects: Perimembranous or muscular ventricular septal defect (VSD), Dilated atria
Non-cardiovascular defects: Kidney 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
1310	Ventricular septal defect, membranous
1320	Ventricular septal defect, muscular
2720	Right aortic arch
3804	Congenital heart disease
4512	Renal malformation