Excellent 20-Year Results of Total Hip Arthroplasty With Highly Cross-Linked Polyethylene on Cobalt-Chromium Femoral Heads in Patients ≤50 Years

Keyphrases

• Total Hip Arthroplasty 100%
• Highly Cross-linked Polyethylene 100%
• Cobalt-chromium Femoral Head 100%
• HXLPE 100%
• Young Patients 66%
• Primary Total Hip Arthroplasty 66%
• Harris Hip Score 66%
• Acetabular 66%
• Osteolysis 66%
• Implant Survival 66%
• Clinical Outcomes 33%
• Femoral Head 33%
• Lysis 33%
• Survivorship 33%
• Patient Demographics 33%
• Activity Score 33%
• Low Incidence 33%
• Small Diameter 33%
• Cementless Components 33%
• Radiological Findings 33%
• University of California 33%
• Age 50 33%
• Component Loosening 33%
• Bearing Couple 33%
• 15-year Follow-up 33%
• Cobalt-chromium Alloy 33%
• UCLA Activity Score 33%
• Bearing Surface 33%
• Over Potential 33%
• Liner 33%
• Performance Deterioration 33%
• Wear Rate 33%
• Polyethylene Wear 33%
• Volumetric Wear Rate 33%
• Wear Analysis 33%
• Linear Wear Rate 33%
• Single Manufacturer 33%
• Potential Performance 33%
• Remelting 33%
• Wear Resistance 33%

Medicine and Dentistry

• Femoral Head 100%
• Total Hip Arthroplasty 100%
• Cross-Linked Polyethylene 100%
• Acetabular 66%
• Osteolysis 66%
• Harris Hip Score 66%
• Patient Population 33%
• Deterioration 33%