Aortoenteric Fistula (most common)- expect symptoms of GI bleeding.
Endoleaks- Vascular flow outside of the graft that is still contained in the<unk>  aneurysm. This can lead to worsening AAA and ultimately rupture.
Type 1: the seal of the graft fails
Type 2: a collateral vessel leaks
Type 3: graft tear or failure
Type 4: porosity of the graft
Type 5: endotension/unidentifiable source
Limb ischemia- via embolism from the graft
Graft thrombosis
This usually occurs in the first 6 months following graft implantation
Graft infection
A rare complication but with a mortality approaching 40%. Symptoms are non-specific.
Renal artery occlusion
Colonic ischemia
Spinal cord ischemia
Type 1: the seal of the graft fails
Type 2: a collateral vessel leaks
Type 3: graft tear or failure
Type 4: porosity of the graft
Type 5: endotension/unidentifiable source
This usually occurs in the first 6 months following graft implantation
A rare complication but with a mortality approaching 40%. Symptoms are non-specific.
Aortic endograft complications
Aortoenteric Fistula 
Heart transplant complications
Endoleaks- Vascular flow outside of the graft that is still contained in the aortic aneurysm. This can lead to worsening AAA and ultimately rupture.
Aortoenteric fisulta
Type 1: the seal of the graft fails
Left ventricular assist device complications
Type 2: a collateral vessel leaks