Overview
About Device Closure Procedure
Device Closure Procedure is a minimally invasive technique used to treat congenital heart defects, specifically to close abnormal openings in the heart, such as atrial septal defects (ASD), patent foramen ovale (PFO), or ventricular septal defects (VSD). These defects create abnormal blood flow between the chambers of the heart, potentially leading to complications such as stroke, arrhythmia, or heart failure if left untreated.
During the procedure, a catheter is inserted through a vein, typically in the groin, and guided to the heart using advanced imaging techniques. A closure device, such as an umbrella-like mesh, is then deployed to seal the defect. This method avoids the need for open-heart surgery, resulting in shorter recovery times and fewer complications. The device remains in the heart permanently, promoting natural tissue growth to seal the defect fully.