A 72-year-old woman has symptomatic, radiographically predominant medial tibiofemoral osteoarthritis with varus alignment. Weight-bearing pain

Question

A 72-year-old woman has symptomatic, radiographically predominant medial tibiofemoral osteoarthritis with varus alignment. Weight-bearing pain persists despite education and therapeutic exercise. She asks whether a valgus unloader knee brace would be worthwhile. Which statement most accurately reflects current evidence and UK guidance?

Accepted Answer

A valgus unloader brace may provide a small symptomatic benefit in selected medial-compartment osteoarthritis; NICE advises against routine use but permits it in specified biomechanical circumstances.

Answer

Valgus bracing is appropriate only when medial collateral ligament instability is the primary diagnosis rather than osteoarthritis.

Answer

A valgus brace should be offered routinely as first-line treatment to everyone with knee osteoarthritis, regardless of compartment or alignment.

Answer

Valgus bracing reliably slows radiographic progression and has been shown to postpone knee replacement.

Answer

Controlled trials show no improvement in pain or function compared with advice and exercise, so braces should not be used.

Unloader Brace OA — SCE Rheumatology MCQ