Emergency veno-arterial extracorporeal membrane oxygenation cannulation through the femoral vein with a pre-positioned inferior vena cava filter: A case report

Figure 2 Imaging findings. A: The extracorporeal membrane oxygenation venous drainage catheter travels in the inferior vena cava through the hollow region of the filter, which is located at the L2 level; B: After extracorporeal membrane oxygenation weaning and removal of the venous drainage catheter, the inferior vena cava filter remained at the L2 level with no thrombus inside or outside the filter.