Does Computer-Assisted Surgery Drive Better TKA Outcomes?
Computer-assisted surgery (CAS) for total knee arthroplasty (TKA) has become popular largely based on claims that the technology improves accuracy …
What Is a “High-Priority” Knee Replacement?
This post comes from Fred Nelson, MD, an orthopaedic surgeon in the Department of Orthopedics at Henry Ford Hospital and …
Risk of Repeat Complications after Staged Bilateral TKA
Sometimes the findings of well-designed orthopaedic studies are unexpected and counterintuitive—and sometimes they are not. In the latter category are …
So Far, Bundled Payments Not Affecting Patient Selection for Joint Replacement
Many people predicted that the mandatory “bundling” of payments for knee and hip arthroplasty by the Centers for Medicare and …
More Work, Less Pay for Revision TKAs
Time is a valuable commodity for everyone. Most physicians have spent long hours in the clinic or hospital, away from …
Virtual PT Noninferior to and Less Expensive than Usual Care
OrthoBuzz occasionally receives posts from guest bloggers. In response to a recent stu
dy in The Journal of Bone & …
Highly Cross-Linked Poly Adds No Benefit to Most TKAs
The preponderance of published orthopaedic evidence supports the use of highly cross-linked polyethylene (HXLPE) in acetabular components for patients undergoing …
What’s New in Adult Reconstructive Knee Surgery 2020
Every month, JBJS publishes a review of the most pertinent and impactful studies published in the orthopaedic literature during the …
3 Reference Axes Help Ensure Rotational Alignment During TKA
Rotational malalignment of the femoral component during total knee arthroplasty (TKA) is associated with poor outcomes, but how best to …