Addressing Infra-popliteal Thrombus in Iliofemoral DVT: The Criss-Cross Technique

Purpose The purpose of this work was to describe the results of a technique of simultaneous antegrade and retrograde vascular access (“criss-cross”) to the popliteal vein to achieve venous recanalization in patients with acute, extensive, iliofemoral DVT with concomitant popliteal and calf vein thrombosis.