Significance of Morphological Abnormalities Detected by MRI in Patients Undergoing Successful Ablation of Right Ventricular Outflow Tract Tachycardia

Abstract

In RVOT, structural abnormalities of the right ventricle can be detected in a substantial number of patients despite normal RV volumes and global function. MRI abnormalities within the RV outflow tract are significantly associated with the origin of tachycardia.