Early Reimplantation of Open Total Extruded Talus: A Case Report

Abstract

Introduction: Traumatic open total extrusion of talus without soft-tissue attachment and not associated with surrounding fracture is a very rare injury which requires very high energy impact. In literature, optimal treatment protocols are yet to be established. A few options described in literature are talectomy and tibiocalcaneal arthrodesis or reimplantation of talus which may be immediate or after some interval. Case Report: A 28-year-old female suffered road traffic accident and had total open extrusion of talus without soft-tissue attachment, and we managed it with thorough debridement of the wound, saline irrigation, and immediate reimplantation of the talus with stabilization by delta frame external fixator. Proper pre- and post-operative antibiotic coverage was given as per protocol. We did not face post-operative infection, wound complication, and until 12 months followed up, there are some signs of avascular necrosis of the talus but the good functional outcome. Conclusion: With this case experience, we suggest that this is the valid treatment protocol for total extrusion of the talus, and it will provide a better hindfoot mechanism, heel height, and the patient can resume his/her daily routine activity as early as possible. Keywords: Tibiocalcaneal arthrodesis, talar extrusion, avascular necrosis of talus