Fig. 4From: Computer and robotic – assisted total knee arthroplasty: a review of outcomesScreen shot from the NAVIO (Smith and Nephew) console of robotically-assisted TKA demonstrating the ‘planning page’. RTKA systems allow surgeons to modify implant position and size to achieve a desired plan. The planning page gives feedback to the surgeon about the effect of the adjustments on gap balancingBack to article page