Acetabular Component Positioning in Total Hip Arthroplasty: An Evidence-Based Analysis
Journal of Arthroplasty, 02/21/2011
Evidence Based Medicine
Moskal JT et al. – There was a statistically significant difference in the incidence of acetabular component placement in the "safe zone," with navigated(NAV) having significantly more "safe placements" than N–NAV, regardless of the chosen safe zone. In addition, NAV had significantly fewer dislocations than N–NAV.