Dr. Incavo and his colleagues publish new research findings in the Journal of Arthroplasty. In “Quantifying and Predicting Surgeon Work Effort for Primary and Revision Total Knee Arthroplasty, ” the authors examine and quantify the increased utilization of resources in revision total knee arthroplasty (TKA) compared with primary TKA, as well as determin preoperative factors that predict outcome measures and compare Medicare reimbursement for each procedure. Read the abstract here.