Systematic review found robotic-assisted total hip arthroplasty improved implant positioning precision without demonstrating better patient-reported outcomes or lower complication rates than conventional surgery.
Older patients with documented cognitive impairment also experienced greater postoperative functional decline following elective total knee arthroplasty
A long-term cohort study found that obesity was not associated with worse patient-reported outcomes or higher reoperation rates following total ankle replacement in optimized surgical candidates.