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Video Summary: Diagnostic Utility of a Point-of-Care Test of Calprotectin for PJI After TKA

A new JBJS video summary is available now. View the video below, and read the full article here.

Assessing the Value to the Patient of New Technologies in Anatomic Total Shoulder Arthroplasty

The analysis did not identify evidence that the results of TSA were statistically or clinically improved over the 2 decades of study or that any of the individual technologies were associated with significant improvement in patient outcomes.

Read the full article here.

New Minute-Commentary Video

Here’s what JBJS Deputy Editor for Social Media Chad Krueger, MD concludes after reading a survey-based study from the Department of Orthopaedic Surgery at the Mayo Clinic, comparing “grit” and self-control among orthopaedic residency applicants and practicing orthopaedists:

 

New Minute-Commentary Video

Here’s what JBJS Deputy Editor for Social Media Chad Krueger, MD concludes after reading a prospective cohort study from the Cleveland Clinic Orthopaedic Arthroplasty Group examining the main predictors of length of hospital stay after knee replacement:

New Minute-Commentary Video

See what JBJS Deputy Editor for Social Media Chad Krueger, MD thinks about the just-published Level-I trial comparing nonoperative treatment to volar locking plate fixation among 140 elderly patients with dorsally displaced distal radial fractures.

Surgeon Type and Outcomes After Inpatient Ankle Arthrodesis and Total Ankle Arthroplasty

Full Article

Background: Two main treatments for end-stage ankle arthritis are ankle arthrodesis and total ankle arthroplasty (TAA). While both procedures can be performed either by a foot and ankle orthopaedic surgeon or a podiatrist (when within a particular state’s scope of practice), studies comparing the surgical outcomes of the 2 surgeon types are lacking. Therefore, in this study, we compared outcomes by surgeon type for TAA and for ankle arthrodesis.

Complications Following Overlapping Orthopaedic Procedures at an Ambulatory Surgery Center

Full Article
Overlapping surgery occurs when a single surgeon is the primary surgeon for >1 patient in separate operating rooms simultaneously. The surgeon is present for the critical portions of each patient’s operation although not present for the entirety of the case. While overlapping surgery has been widely utilized across surgical subspecialties, few large studies have compared the safety of overlapping and nonoverlapping orthopaedic surgery.


Routine Diagnostic Tests for Periprosthetic Joint Infection Demonstrate a High False-Negative Rate

 
Background:
Current guidelines recommend serum erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) as the first-line testing for evaluation of suspected periprosthetic joint infection, in addition to synovial white blood-cell (WBC) count and polymorphonuclear percentage. However, the sensitivity and other diagnostic measures of these tests and the influence of organisms on these inflammatory markers remain inadequately investigated.

Perioperative Tranexamic Acid Treatment and Risk of Cardiovascular Events or Death After Total Hip Arthroplasty

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There have been concerns that the antifibrinolytic drug tranexamic acid (TXA) might increase the postoperative risk of cardiovascular events. Our objective was to determine whether perioperative TXA use is associated with cardiovascular events and death within 30 days after primary total hip arthroplasty (THA).

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