Endovascular aneurysm sealing is a procedure used to treat aneurysms by sealing off the weakened part of the artery with a stent graft. The procedure involves inserting a catheter through a blood vessel to place the stent, which seals the aneurysm and restores normal blood flow, reducing the risk of rupture.

Endovascular aneurysm sealing is less invasive than traditional surgery, offering quicker recovery times, fewer complications, and better outcomes, particularly for high-risk patients.