Orthopedics Editor's Note This study, presented March 7 at the American Academy of Orthopaedic Surgeons (AAOS) annual meeting in Las Vegas, finds high reported satisfaction and outcomes in patients who had outpatient joint arthroplasty procedures in academic medical centers. The study included 281 outpatient total joint arthroplasty (TJA) and unicondylar knee…
Editor's Note This study led by researchers at the VA Greater Los Angeles Healthcare System and David Geffen School of Medicine at UCLA, Los Angeles, finds that postoperative mortality was higher in Black men than Black women, White men, and White women. A total of 1,868,036 Black and White Medicare…
Editor's Note A study published in the British Journal of Sports Medicine found that in people over 50 years of age, not being able to balance on one foot for 10 seconds was associated with a higher risk of all-cause mortality within the next 10 years, the February 24 cnbc.com…
Editor's Note This study led by the Medical College of Wisconsin, Milwaukee, examines the longitudinal rates, risk factors, and costs of superficial and deep incisional surgical site infections (SSIs) after primary and revision total knee arthroplasties (TKAs). A total of 26,097 primary TKA patients and 3,663 revision TKA patients were…
Editor's Note This study led by researchers at Cedars Sinai Medical Center, Los Angeles, finds that underrepresentation of minorities persists across all surgical specialties, while representation of females improves. The cross-sectional study examined race, ethnicity and attrition data of 112,205 surgical residents across 18 years (2001-2018) in 10 surgical specialties.…
Editor's Note This prospective Danish study finds that transfer to a postanesthesia care unit (PACU) immediately after elective hip and knee arthroplasty might be unnecessary in low-risk patients. A total of 696 total knee (274), total hip (287), and unicompartmental knee (135) arthroplasty patients were analyzed. Of those, 307 bypassed…
Editor's Note This experimental study, led by researchers at the University of Washington, Seattle, finds that chlorhexidine gluconate (CHG) is the most effective irrigation solution for use as part of the surgical treatment of bone tumors. Cultures of two types of bone tumors (giant cell and chondrosarcoma) were treated with…
Editor's Note This Swiss study finds that better OR ventilation properties, as assessed with a new ventilation index, are associated with lower rates of surgical site infections (SSIs) in orthopedic, spine, and cardiac procedures. Researchers calculated a ventilation index with higher values reflecting less turbulent air displacement instead of comparing…
Editor's Note The Agency for Healthcare Research and Quality (AHRQ) has released new statistics on inpatient stays with OR procedures by patient race and ethnicity from the 2019 National Inpatient Sample. Among the findings: Nonmaternal (ie, men and women of any age) hospitalizations with OR procedures in Black and White…
Editor's Note This study (CRISTAL randomized trial) from Australia finds that aspirin compared with enoxaparin resulted in significantly higher rates of venous thromboembolism (VTE) after total hip or knee arthroplasty. This cluster-randomized, crossover trial included 9,711 patients in 31 hospitals in Australia—5,675 in the aspirin group and 4,036 in the…
