Endovascular repair of traumatic aneurysms is used to treat aneurysms that occur due to trauma, such as from accidents or penetrating injuries. The procedure involves using a catheter to insert a stent graft or embolization coils to seal off the aneurysm and restore normal blood flow, reducing the risk of rupture.

This procedure is preferred over traditional open surgery because it is minimally invasive, offering quicker recovery times and lower risks of complications.