Robotic Knee Replacement in Canada

Robotic-assisted knee replacement uses systems like ROSA® and VELYS™ to plan implant position pre-operatively and verify it intra-operatively, which has been shown in multiple studies to improve alignment accuracy compared to manual instrumentation. Long-term outcome data — including 10- and 20-year revision rates — is still being collected, so robotic assistance is not yet considered medically necessary for every patient. At Pathway Surgery, knee replacements are performed with robotic assistance by surgeons who use the technology daily, and your fellowship-trained surgeon will discuss whether it's appropriate for your specific knee anatomy and arthritis pattern. If you'd like to compare robotic and traditional approaches, you can book a consultation directly without a referral.

Most patients walk with a walker or cane within 1-2 days of surgery. Full recovery typically takes 3-6 months, with significant improvements in the first 6 weeks. The subvastus approach used by our surgeons may promote earlier mobility in the initial weeks.

No. The robotic system does not perform surgery independently. Your surgeon remains in full control of all decision-making, implant selection, and the actual surgical work. The robot provides real-time data, feedback, and verification to help ensure accuracy relative to the surgical plan.

No referral is required. You can book a consultation directly with our surgical team to discuss your knee replacement options. We recommend bringing any recent knee X-rays to your appointment.

While every patient is unique, the surgical time for a robotic-assisted knee replacement is typically 60 to 90 minutes. This does not include the time required for anesthesia preparation and postoperative recovery in the hospital.

Yes, the primary goal of the procedure is to return you to an active lifestyle. Most patients return to low-impact sports like walking, swimming, cycling, and golf. We generally advise against high-impact activities like running or jumping to prevent premature wear of the new joint components.