Transcatheter resolution of mechanical aortic valve dysfunction in a pediatric patient

José L. Colín-Ortiz, Department of Pediatric Cardiology, National Institute of Pediatrics, Mexico City, Mexico
Jorge A. Silva-Estrada, Department of Pediatric Cardiology, National Institute of Pediatrics, Mexico City, Mexico
Paola S. García-Vargas, Department of Pediatric Cardiology, National Institute of Pediatrics, México City, México
Yigal Piña-Reyna, Department of Interventional Cardiology, and National Institute of Cardiology “Ignacio Chávez”. México City, México