Fig. 5From: Computer and robotic – assisted total knee arthroplasty: a review of outcomesScreen shot from the NAVIO (Smith and Nephew) console of robotically-assisted TKA demonstrating planned bone resection (purple). Robotic-systems allow implant position and sizing to be ‘virtually’ trialled giving the surgeon feedback on the effect on gap balancing, notching, prosthesis overhang etcBack to article page