Endovascular repair of ruptured aneurysms is a minimally invasive procedure used to treat aneurysms that have ruptured or are at risk of rupture. During the procedure, a stent graft is placed through a catheter to seal the rupture and restore normal blood flow, reducing the risk of bleeding and further complications.

This procedure is preferred over traditional open surgery due to its lower risk, faster recovery, and ability to treat patients who are high-risk candidates for open surgery.