Classification femoral artery aneurysm^[1]

Classification femoral artery aneurysm^[1]

• Type I: Limited to the common femoral artery
• Type II: Involves the common femoral artery but extends into the origin of the superficial femoral or deep femoral artery
• Type III: Limited to the superficial femoral artery
• Type IV: Limited to the deep femoral artery

The original classification by Cutler included only type I and type II femoral artery aneurysm. The inclusion of isolated superficial and deep femoral aneurysm is advocated by some vascular surgeons, as given above.