Systems and methods for knee arthroplasty

A method of verifying implantation of a tibial implant relative to a tibia of a patient, the method comprising:

• continuously tracking a position of a position indicator tool positioned relative to a tibial implant and configured to indicate a position of the tibial implant with a tracker of a position verification system, wherein the tibial implant comprises a tibial plate;
• determining the position of the tibial implant based on tracking of the tracker;
• verifying by the position verification system that the tibial implant is correctly positioned relative to a proximal end of the tibia by comparing the position of the tibial implant indicated by the position indicator tool relative to a position of the tibia,
• wherein:
• the tibial implant includes at least one divot as a positioning guide configured to engage the position indicator tool;
• the position indicator tool includes an array of tracking markers;
• and
• determining the position of the tibial implant includes tracking the array of tracking markers by the tracker when the position indicator tool engages the divot.