Diabetic Limb Salvage in the Septic Ankle: Case Studies of Arthrodesis using the Ilizarov Methodology

The Foot and Ankle Online Journal 4 (10): 1 Diabetic patients usually have multiple comorbidities resulting in higher complication rates after ankle fractures.In many cases, the patient, through diabetic complications of peripheral neuropathy, may mistakenly ambulate resulting in dislocation or hardware failure if only internal fixation is utilized.Also, impaired wound healing, infection, non-union, mal-union and development of Charcot foot and ankle arthropathy may ensue.This article will present several cases in which open reduction and internal fixation in diabetic ankle fractures failed which then lead to osteomyelitis.This infection with the presence of diabetic neuropathy results in an increased risk for loss of limb.These cases were ultimately salvaged with septic ankle arthrodesis using the Ilizarov Method.