Abstract
We present the results of treatment for relapsed infantile Blounts disease using a technique of hemiplateau elevation with the Ilizarov frame.
7 patients with a mean age of 10 years 6 months were reviewed at 30 months following hemiplateau elevation with/without ipsilateral tibial lengthening. Preoperatively clinical photographs, long leg standing radiographs and 3D computed tomography images were acquired. The patients were evaluated clinically (presence of knee pain, range of knee motion, knee stability and leg length discrepancy) and radiologically. Schoeneckers objective assessment was undertaken. The results were analysed statistically.
Clinically all the patients improved significantly. No patient had knee pain and the range of knee motion was from 0° to more than 100° of knee flexion. The radiological results and Schoeneckers grading are depicted below.
The improvement in radiological measurements were statistically significant. Pin site infection was present in all but settled with antibiotics.
The results of hemiplateau elevation for relapsed infantile Blounts disease are encouraging.
The abstracts were prepared by Mr Richard Buxton. Correspondence should be addressed to him at Bankton Cottage, 21 Bankton Park, Kingskettle, Cupar, Fife KY15 7PY, United Kingdom
