Jimenez Diaz Foundation University Hospital offers advanced Arterial Switch Surgery using modern cardiac surgical techniques and internationally accepted treatment protocols. Established in 1935, the ISO, JCI hospital is located in Madrid, Spain and has 686 beds, providing comprehensive care for local and international patients.

Arterial Switch Surgery is primarily performed to treat Transposition of the Great Arteries (TGA), a congenital heart defect in which the major arteries leaving the heart are connected to the wrong ventricles. The procedure restores normal blood flow by switching the pulmonary artery and aorta to their appropriate positions and reimplanting the coronary arteries. Comprehensive cardiac evaluation and imaging are generally performed before surgery, followed by intensive monitoring and follow-up care.