Dual window approach with two-side screw fixation for isolated talonavicular arthrodesis

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. (C) 2016 by the American College of Foot and Ankle Surgeons. All rights reserved.

Publication year:2017

Keywords:A1 Journal article

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BOF-publication weight:1

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Authors from:Higher Education

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