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
Methods
Obesity has previously been demonstrated to be an independent risk factor for increased complications following total hip (THA) and total knee arthroplasty (TKA). The purpose of this study was to compare the effects of obesity and BMI to determine whether the magnitude of the effect was similar for both procedures. We queried the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) database to identify patients who underwent primary THA or TKA between 2010 and 2014. Patients were stratified by procedure and classified as non-obese, obese, or morbidly obese according to BMI. Thirty-day rates of wound complications, deep infection, total complications, and reoperation were compared using univariate and multivariate logistic regression analyses.Purpose
Materials & Methods
