Dr. Dawson begins this module with a review of indications for lower extremity revascularization and the benefits of surveillance. Early, delayed and late causes of vein graft failure are explored followed by a discussion of detectable bypass graft problems. The techniques of vein graft duplex and graft surveillance and diagnostic criteria for vein graft lesions are presented. A decision algorithm for vein graft stenosis is provided.

CME
Pending