Fig. 4From: How much preoperative flexion contracture is a predictor for residual flexion contracture after total knee arthroplasty in hemophilic arthropathy and rheumatoid arthritis?Improvement of flexion contracture after TKA in patients with severe flexion contracture of > 30°. A Correction of flexion contracture in hemophilic arthropathy. The preoperative flexion contracture was decreased, but sustained after TKA in a patient with hemophilic arthropathy. B Correction of flexion contracture in rheumatoid arthritis. The preoperative flexion contracture was fully corrected after TKA in a patient with rheumatoid arthritisBack to article page