Summative Diagnosis:
Cardiovascular phenotypes: Duplicated inferior vena.

Noncardiovascular phenotype: Right sided pancreas and spleen, malrotated gut.

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
190	Heterotaxy Syndrome
2810	Inferior vena cava anomaly
3817	Abdominal situs ambiguous (abdominal heterotaxy)
4407	Intestinal malrotation
4851	Kartagener syndrome (siewart syndrome)(primary ciliary dyskinesia)