Correction of persistent clubfoot deformities with the llizarov external fixator Experience in 10 previously operated feet followed for 2–5 years

Abstract

We reviewed the outcome in 10 idiopathic clubfeet in 7 patients treated with the llizarov external fixator (IEF) for persistent foot deformities after previous surgery. After follow-up of a median of 40 (25–56) months, 6 patients/parents were satisfied with the results and most of them reported better walking capacity and fewer problems finding shoes that fit. Severe equinus deformity was seen in 9/10 feet prior to treatment in the IEF and in no foot at follow-up. However, persistent reduction of ankle joint motion., limited walking capacity and intermittent pain were commonly found.