Fig. 2.

( a ) Three-vessel run-off is present in an earlier atherectomy, angioplasty, and drug-eluting stenting of a focal superficial femoral artery occlusion. ( b ) After treatment was complete, thrombus began to actively develop throughout the popliteal artery and all three run-off vessels. An occult external iliac artery lesion was noted and the sheath had been occlusive. ( c ) The diffuse tibial arterial thrombosis was treated with an intravenous bolus and intra-arterial abciximab with near-immediate dissolution of the thrombus.