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Published on: January 6, 2023
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Robotic surgery in hip and knee arthroplasty
Sujith Konan1, Carla Maden2, Alex Robbins2
1Consultant Orthopaedic Surgeon, Department of Trauma and Orthopaedics, University College London Hospital, London NW1 2PG and Honorary Senior Lecturer, University College London, London.
Summary
Robotic-assisted surgery in hip and knee replacements shows improved joint alignment. Further long-term studies are needed to confirm economic benefits and clinical advantages of robotic technology in arthroplasty.
Area of Science:
- Orthopedic Surgery
- Medical Robotics
Background:
- Robotics are increasingly utilized in joint replacement surgeries.
- Current applications focus on hip and knee arthroplasty.
Purpose of the Study:
- To provide an overview of the current use of robotics in hip and knee arthroplasty.
- To examine the reported outcomes and future potential of robotic-assisted joint replacement.
Main Methods:
- Review of current literature on robotic-assisted hip and knee arthroplasty.
- Analysis of reported radiographic improvements and hypothesized economic benefits.
Main Results:
- Studies report improved joint alignment with robotic-assisted arthroplasty.
- Robotic systems enable reproducible preoperative plan implementation with low complication rates.
Conclusions:
- While radiographic improvements are noted, robust long-term data on clinical benefits and economic advantages are pending.
- Wider implementation may yield data to justify large-scale adoption of robotic technology in arthroplasty.
