Total Knee Arthroplasty (TKA) — Indications & Outcomes
Indications: end-stage OA, RA, post-traumatic arthritis with pain and disability. Contraindications: active infection, severe vascular disease, extensor mechanism dysfunction. Implants: cruciate-retaining, posterior-stabilized, constrained, hinged. Outcomes: >90% pain relief, implant survival ~90% at 15 years. Complications: infection, loosening, instability, stiffness, thromboembolism.
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4Practised by MCQ
10Which of the following is the most common indication for total knee arthroplasty (TKA)?
mcqWhat is the primary contraindication for performing a total knee arthroplasty?
mcqWhich implant design is most commonly used in total knee arthroplasty?
mcqWhat is the expected implant survival rate for total knee arthroplasty at 15 years?
mcqWhich of the following is NOT a common complication after total knee arthroplasty?
mcqFor which of the following conditions is a cruciate-retaining (CR) implant indicated?
mcqWhat is the primary outcome measure commonly used to assess patient-reported outcomes after TKA in the UK?
mcqIn which of the following situations would a varus-valgus constrained (VVC) implant be most appropriately used...
mcqWhat percentage of patients typically report good to excellent outcomes following total knee arthroplasty?
mcqWhich of the following factors is NOT critical for the successful outcome of a total knee arthroplasty?