Robotics and Navigation as Learning Tools for Fellows Training in Hip Arthroplasty

Robotics and Navigation as Learning Tools for Fellows Training in Hip Arthroplasty

Authors

Shapira J, Diulus SC, Rosinsky PJ, Maldonado DR, Lall AC, Domb BG
DOI: 10.5435/JAAOS-D-20-00357

Background

Accurate implant placement in hip arthroplasty is critical to preventing complications. Recent advancements in robotic and navigation systems have improved the accuracy of implant placement. These technologies may also be helpful for training orthopedic fellows.

Methods

The study assessed how accurately orthopedic fellows estimated implant positioning using robotic systems compared to actual measurements. The study aimed to see if these technologies could also be useful tools for training.

Key Findings

The fellows' estimates for implant placement were often off, with significant differences between their estimates and actual placements. Without the robotic system, many implants would have been positioned outside of safe zones. Robotic systems helped fellows understand their inaccuracies.

Conclusions

Robotic and navigation systems not only improve implant accuracy but can also be valuable learning tools for trainees, helping them refine their skills in implant positioning.

What Does This Mean for Patients

If you are undergoing hip replacement surgery, these advanced technologies can improve the precision of your implant placement, leading to better long-term outcomes.