Article ID Journal Published Year Pages File Type
5576205 The Journal of Foot and Ankle Surgery 2017 5 Pages PDF
Abstract
Isolated talonavicular arthrodesis is a commonly performed surgical intervention. Nonunion is a dreaded complication. The aim of the present study was to analyze the clinical and radiologic outcome of talonavicular arthrodesis using a dual approach with 2-side screw fixation. From February 2012 to September 2014, isolated talonavicular arthrodesis was performed on 17 joints of 16 patients (mean age 59.12 years). All procedures were performed by a single surgeon. The incidence of union, visual analog scale scores, and complications were analyzed. Radiographic union was achieved in all 17 cases (100%) at a mean period of 13.12 weeks. The visual analog scale scores had improved significantly (p < .001) at a mean follow-up of 48.53 weeks. One patient (6%) had minimal wound problems, and one (6%) showed prolonged swelling postoperatively. We have concluded that the dual window approach with 2-side screw fixation for isolated talonavicular arthrodesis results in excellent clinical and radiographic results and high fusion rates.
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