Multidisciplinary approach achieves limb salvage without revascularization in patients with mild to moderate ischemia and tissue loss.

Objective: The Society for Vascular Surgery Wound, Ischemia, and foot Infection (WIfI) classification system has been validated to predict wound healing and limb salvage of patients with peripheral artery disease (PAD). Our goal was to evaluate the association between WIfI stage and wound healing, limb salvage, and survival in a select cohort of patients with PAD and tissue loss undergoing an attempt of wound healing without immediate revascularization (conservative approach) in a multidisciplinary wound program.

Methods: Veterans with PAD and tissue loss were prospectively enrolled in our Prevention of Amputation in Veterans Everywhere (PAVE) program.

Clinical outcomes of patients with peripheral artery disease and lower extremity wounds based on a predetermined intention-to-treat strategy.

Achieving healing in patients with peripheral artery disease and lower extremity wounds represent a significant clinical challenge. Important outcome measures that define a successful therapeutic approach include wound healing rate, time to heal, and recurrence with time. This article reviews our experience managing a peripheral artery disease patient cohort at a Veterans Affairs medical center based on the initial clinical evaluation stratification and prospective enrollment into a predetermined treatment strategy.