Ventripoint Single Ventricle Study

Summary

This study will validate a coordinate-based 3-dimensional echocardiographic technique for the assessment of cardiac size and function in children and young adults with functional single ventricles.

Detailed Description

The accuracy of current echocardiographic techniques for measuring ventricular size and function are limited by geometric assumptions, which are particularly problematic in malformed hearts or functional single ventricles, as well as the inability to visualize the entire heart at one time from a single imaging window, and higher heart rates degrading 3D imaging volume rates. This study will validate a coordinate-based 3-dimensional echocardiographic technique for the assessment of cardiac size and function in children and young adults with functional single ventricles, including a comparison to the gold standard of cardiac MRI.

Eligibility Criteria

Interventions