About One in Three Children with Heart Defects Face Mental Health or Developmental Challenges, Study Finds Tags Wolff-Parkinson-White Syndrome Tricuspid Atresia Tetralogy of Fallot Sinus of Valsalva Aneurysm Patent Foramen Ovale ventricular septal defect Atrial Septal Defect Read more about About One in Three Children with Heart Defects Face Mental Health or Developmental Challenges, Study Finds