False aneurysms of the deep femoral artery are uncommon.

Atherosclerotic aneurysm of the deep femoral artery is a rare peripheral aneurysm that is likely to have associated aortoiliac aneurysms.

He underwent a semi-emergency operation for the aneurysm of the deep femoral artery, followed by a two-stage operation for the aortoiliac aneurysms.

When necessary, the aorta, external iliac artery, common femoral artery, superficial femoral artery and deep femoral artery will be treated, using the standard treatment.