Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: MRI Assessment of Two Congenital Heart Disease States: Assessment of Right Ventricular Function: Predictor of Optimal Timing of Pulmonary Valve Replacement in Patients With TOF; Assessment of Flow Dyn
Brief Summary: At Children's Healthcare of Atlanta at Egleston, it is standard of care to do a cardiac MRI on patients with the diagnosis of Tetralogy of Fallot and Aortic Coarctation to evaluate heart function. We propose to do a retrospective chart review of patient data along with their MRI data to analyze ventricular function and cavity volumes pre-Tetralogy of Fallot repair, post-Tetralogy of Fallot repair (pre-valve repair/replacement) and post-valve repair/replacement in order to assess the efficacy and optimal timing of valve replacement.