VA North Texas Healthcare System and Division of Cardiology, University of Texas Southwestern Medical Center at Dallas, Dallas, Texas 75216, USA. esbrilakis@yahoo.com
Abstract:
The retrograde approach has revolutionized the treatment of chronic total occlusions. Several retrograde techniques have recently been described. In this article, we present a practical review with step-by-step instructions on the indications for retrograde interventions, equipment and retrograde channel selection, and techniques for retrograde crossing and treatment of chronic total occlusions.