Lee C Rogers, DPM discusses the etiology, epidemiology, pathogenesis, and histopathology of Charcot foot. Dr Rogers also describes technologies available to evaluate patient’s peak plantar pressures as well as reviewing available imaging studies to help diagnose Charcot neuroarthropathy.

Benjamin Overley, Jr, DPM provides a brief overview of avascular necrosis. Dr Overley discusses how AVN presents, who gets it, how it is diagnosed, and how is it treated.

Nicholas J Bevilacqua, DPM discusses the pathogenesis of Charcot foot, diagnostic clinical findings, imaging, and treatment of active and inactive Charcot foot.