Read Complete Medical Study http://www.orthosupersite.com/view.asp?rid=59371
By Jaime A. Carvajal Alba, MD; Eric D. Schiffman, MD; Sean P. Scully, MD, PhD; Hari K. Parvataneni, MD
ORTHOPEDICS 2010; 33:15
Metal-backed modular ceramic bearing systems using a recessed alumina liner in a titanium sleeve were developed to decrease ceramic chipping or fracture due to femoral neck impingement after total hip arthroplasty (THA). However, malseating of the metal-backed ceramic liner has recently been described.