Augmented reality (AR) has been tested in orthopaedic surgery for a couple of years now with orthopaedic surgeons increasingly relying on computer-based applications to enhance clinical practice. AR stands out as a promising technology as it can seamlessly superimpose digital images onto the surgeon’s real-world view. Recent research has concentrated on diverse orthopaedic specialties such as fracture, care, adult reconstruction, orthopaedic oncology, spine surgery, and resident education. While the majority of studies remain in pre-clinical settings, the findings are robust, indicating significant potential in areas like improved surgical accuracy, reduced surgical time, and minimized radiation exposure.
One of the key applications of AR in orthopaedics is its ability to overlay preoperative images and data onto a patient’s body during surgery. Surgeons equipped with AR visors gain access to digital information about the patient and the surgical plan, providing enhanced accuracy and a deeper understanding of anatomical structures. The integration of voice recognition software, driven by artificial intelligence, adds another layer of efficiency by enabling surgeons to access patient information or receive guidance without the need for traditional mechanical guides. This not only streamlines the surgical process but also contributes to more efficient joint replacement surgeries.
AR can help surgeons achieve better precision and accuracy in making bony cuts, resulting in improved implant placement and better joint alignment. AR’s capacity to eliminate the reliance on mechanical guide significantly contributes to streamlined procedures, reducing outliers and enhancing the overall efficiency of joint replacement surgeries. The technology plays a crucial role in reshaping the landscape of spinal surgery, offering immersive and interactive experiences for surgical trainees while simultaneously enhancing the precision of seasoned professionals in the operating room.
Despite the revolutionary potential of AR in orthopaedics, challenges persist, particularly in terms of validation, reliability, and comprehensive cost-benefit analysis. While the technology showcases undeniable benefits such as improved surgical accuracy, reduced operating times, and decreased radiation exposure, the orthopaedic community grapples with the complexities associated with the costs and seamless integration of these cutting-edge technologies. As the field progresses, the integration of AR into clinical practices can streamline orthopaedic surgery, providing surgeons with better precision, efficiency, and insights for the betterment of patient outcomes.
Sources:
Virtual and Augmented Reality in Spine Surgery: An Era of Immersive Healthcare
Augmented and Virtual Reality Tools Are the Next Big Things in Orthopedics
Augmented Reality Enhances Hip Replacement Outcomes
The Clinical Application of Augmented Reality in Orthopaedics: Where Do We Stand?
