Factors Influencing the Longer-Term Survival of Uncemented Acetabular Components Used in Total Hip Revisions

Abstract

This titanium-fiber-metal-coated hemispheric component fixed with multiple screws had a twelve-year survival rate of 95% when used in an unselected, consecutive series of acetabular revisions. The rate of dislocation was significantly higher in the patients treated with isolated acetabular revision, and routine postoperative bracing is now recommended for that group.