Acquired Right Atrial-to-Left Ventricular Shunt in an Adult Patient After Several Years of a Senning Procedure for D-Transposition of Great Arteries

This report describes the case of an 18-year-old post-Senning patient noted to have a residual ventricular septal defect and severe tricuspid regurgitation together with a shunt from the right atrium to the left ventricle detected several years after surgery.