Dual Mobility vs Large Femoral Head in Primary and Revision Total Hip Arthroplasty

Hip
Revision
Total Hip replacement

Join Panuwat Silawatshananai for an insightful review of this JBJS Reviews meta-analysis. This literature review explores whether implant design outweighs size in preventing hip instability.

Key highlights include:

  • Superior stability: Dual mobility (DM) constructs significantly reduce dislocation risk in both primary and revision THA.
  • Proven safety: DM provides this protection without increasing the risk of aseptic loosening or all-cause revision.
  • Design advantage: Increased jump distance and delayed impingement rather than femoral head diameter alone.

Watch now to optimize your implant selection for high-risk patients.

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