Knee prostheses with metal backing of the polyethylene tibial component are nowadays used almost universally. Eight cases of fracture of the metal tray are reported in the literature. We present a case in which the failure could be expected because of improper design of the tibial tray.
|Journal||Acta Orthopaedica Scandinavica|
|Publication status||Published - 1990|
Subject classification (UKÄ)