Perioperative optimization efforts have improved outcomes following primary total knee arthroplasty (TKA). However, morbidly obese patients continue to have increased rates of complications. The purpose of this study was to assess if rates of early complications after TKA have similarly improved for both morbidly obese and non-morbidly obese patients. Elective, primary TKA patients from 2011–2018 were identified in the National Surgical Quality Improvement Program database. Patients were stratified by body mass index (BMI) <40 kg/m2 and ≥40 kg/m2. Thirty-day rates of infectious complications, readmissions, and reoperation were assessed. Trends in these endpoints over the study period were compared between BMI groups utilizing odds ratios (OR) and multivariate analyses.Introduction
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There have been significant advancements in postoperative care following total hip arthroplasty (THA) over the past decade and it is essential to quantify the impact of efforts made to better optimize patients and improve postoperative care. The purpose of this study was to assess trends in discharge destination, length of stay (LOS), and readmissions following primary THA. Patients undergoing primary THA during 2011–2017 were identified in the American College of Surgeons National Quality Improvement Program using CPT code 27130. Non-elective surgery and simultaneous bilateral THA procedures were excluded. Patients were classified as having discharged home or to not home locations. Trends in discharge destination, LOS, 30-day readmission, 30-day reoperation, and American Society of Anesthesiologists (ASA) classification were assessed using the Cochran-Armitage test.Introduction
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