Mako Robotic-Arm Assisted Total Knee Arthroplasty: Updated Software.

Area of Science:

• Orthopedic Surgery
• Medical Robotics
• Surgical Navigation

Background:

• Robotic-arm assistance is increasingly utilized in total knee arthroplasty (TKA) for potential improvements in accuracy and patient outcomes.
• Computed tomography (CT)-based robotic systems aid in preoperative planning, intraoperative adjustments, and bone cutting during TKA.

Purpose of the Study:

• To describe the second-generation iteration of a CT-based robotic surgical technique for total knee arthroplasty.
• To highlight the new features of the upgraded robotic system through a case study.
• To provide a step-by-step procedural guide for the enhanced robotic TKA technique.

Main Methods:

• Utilized a second-generation CT-based robotic system for total knee arthroplasty.
• Employed computed tomography for preoperative planning and intraoperative guidance.
• Documented the surgical procedure, focusing on the application of new system features.

Main Results:

• The second-generation CT-based robotic system demonstrated its utility in a total knee arthroplasty case.
• New features of the upgraded system were successfully integrated into the surgical workflow.
• The procedure served as a practical demonstration of the enhanced robotic technique.

Conclusions:

• The second-generation CT-based robotic system represents an advancement in robotic-assisted TKA.
• This technique offers a detailed approach for surgeons utilizing advanced robotic technology.
• Further adoption of such systems may lead to improved TKA results.