Choosing Asan Medical Centre for Arterial Switch Surgery gives patients access to experienced pediatric cardiac surgeons, advanced technology, and comprehensive cardiac care. Established in 1989, the ISO hospital in Seoul, South Korea has 2700 beds and provides specialised healthcare services.

Arterial Switch Surgery is a major corrective procedure used primarily for Transposition of the Great Arteries (TGA). The condition causes the aorta and pulmonary artery to arise from the opposite ventricles, affecting the normal flow of blood through the heart and lungs. During surgery, the arteries are switched to their correct positions and the coronary arteries are reattached. Detailed cardiac assessment before surgery and specialized postoperative monitoring help support safe recovery.