Stephanie C Wu, DPM, MSc gives a concise look at the difficult decision of lower extremity amputation. Dr Wu provides a detailed look at the WIFI system to aid in the amputation decision analysis, as well as patient factors to consider when determining level of amputation or possibility of limb salvage.

Benjamin Overley, DPM gives an in-depth look at the history and present day use of ankle arthrodesis. Dr Overley discusses the use of intramedullary fixation and proper patient selection for this procedure. He also reviews proper surgical techniques and provides pearls of wisdom for surgical success.

Robert D Phillips, DPM discusses the biomechanical examination and significant steps during the exam that will determine treatment.