Endoluminal treatment of peripheral chronic total occlusions using the Crosser® recanalization catheter.

Purpose: Revascularization of lower extremity chronic total occlusions (CTOs) is technically challenging. The Crosser® recanalization catheter was designed to facilitate distal vessel intraluminal entry that is both rapid and safe. We present our experience with the Crosser device as primary therapy for peripheral CTOs.

Transradial approach to lower extremity interventions.

Percutaneous interventions of the coronary and peripheral vessels have historically been performed using a femoral artery approach. There has been increasing recognition of post-procedural bleeding complications and its impact on short- and long-term mortality. Because of its now recognized safety, the transradial approach has recently emerged as a preferred method compared to the transfemoral approach.