Orthopedics Today highlighted an HSS study that analyzed the use of computer navigation and robotic assistance in total joint arthroplasty (TJA), specifically total hip arthroplasty (THA) and total knee arthroplasty (TKA). While these methods resulted in longer operative times compared to conventional procedures, they were not associated with an increased risk of periprosthetic joint infection (PJI). The research, led by Alberto Carli, MD, hip and knee surgeon at HSS involved reviewing data from over 24,000 patients who underwent TJA between 2018 and 2021. 

Dr. Carli said more research needs to be done on the use of robotics and computer navigation in longer and more technically challenging procedures to see if the technologies contribute to an increase in complications. In addition, he said more work needs to be done to see if robotics and computer navigation lead to meaningful reductions in hip dislocations, dissatisfaction, and residual pain after TKA. 

Read the full article at healio.com.