Fig. 2From: Reverse sheathing technique for iliocaval thrombectomy in the setting of IVC filtersa. Frontal fluoroscopic image showing the ClotTriever deployed inside the popliteal sheath across the iliocaval bifurcation (arrow), avoiding the filter (arrowhead). b. Frontal digital subtraction angiogram demonstrating improved patency of the lower extremity deep veins (arrow) and IVC below the level of the filter (arrowhead)Back to article page