TranskatheterClosure

Transcatheter closure refers to a minimally invasive medical procedure used to close abnormal openings or defects within the heart using a catheter. This technique avoids the need for open-heart surgery, offering a less invasive alternative for patients. The procedure typically involves inserting a thin, flexible tube called a catheter into a blood vessel, usually in the groin or arm. Guided by imaging technology, the catheter is then threaded through the blood vessels to the heart. Once at the site of the defect, a specialized device is deployed through the catheter. This device is designed to seal the abnormal opening, effectively closing the defect. Common defects treated with transcatheter closure include atrial septal defects (ASDs) and patent ductus arteriosus (PDA). The recovery time is generally shorter compared to open-heart surgery, and patients often experience less pain and scarring. This approach has become a standard treatment option for many congenital heart conditions.