Congenital Descending Aorta-Right Atrial Tunnel: A Case Report
Introduction: Congenital descending aorta-right atrial tunnel is a rare congenital heart defect.Herein, a new case successfully treated by transcatheter closure using a new type of ventricular septal defect occluder from the aortic side was reported.Case Presentation: An 11-month-old Chinese girl presenting with a cardiac murmur was suspected with