Amputation for infection or ischemia

Successful limb salvage for infection or ischemia is dependent on the surgeon's ability to stabilize the acute process and select a level of amputation that will result in predictable healing potential and functional longevity. These patients often have multiple medical problems and significant social issues that must be considered in their overall care. This article presents current concepts in limb salvage surgery and reviews wound healing parameters to assist the surgeon in selecting the appropriate level of amputation for these patients.