Unilateral versus bilateral total knee arthroplasty: A registry study on survival and risk factors

DiscussionSeries should include separate evaluations of bilateral cases, because they have a better survival than unilateral knees. A long delay between both knee replacements could impact both implant survivals.Level of Evidence III, Cohort Comparative Study.
Source: Orthopaedics and Traumatology: Surgery and Research - Category: Orthopaedics Source Type: research