Résultats à moyen terme de la prothése totale du genou Wallaby I® conservant le ligament croisé postérieur

This prospective multicentric study demonstrated that the results obtained with the Wallaby I® prosthesis are as good as those obtained with other prostheses sparing the PCL and published in the literature. Preservation of the PCL enables better knee stability, correct motion (110.5° in our series) with almost no radiological wear of the tibial polyethylene at eight years. The only worrisome complication is patellar fracture.