Converting Ankle Arthrodesis to a Total Ankle Arthroplasty.

Coetzee, J Chris; Raduan, Fernando; McGaver, Rebecca Stone · Orthop Clin North Am · 2021

review · Level V

Where this comes from

Abstract

Several articles in the literature discuss the positive results of converting a painful ankle fusion to an ankle replacement. Our results confirm that in well-selected cases a conversion to a total ankle replacement is not only possible, but also significantly improves quality of life and reduces pain. The outcome of a total ankle replacement after an ankle fusion depends to a degree on the method of fusion. Less destructive fusion that is arthroscopic has better results than conventional transfibular open fusions. Absence of a fibula should be an absolute contraindication for a conversion.

Medical subject headings

Anatomy