Utility of the ACS‐NSQIP surgical risk calculator in predicting postoperative complications in patients undergoing oncologic proximal femoral replacement

Introduction Proximal femur replacement (PFR) in the setting of tumor resection is associated with a high rate of postoperative complication. The online American College of Surgeons‐National Surgical Quality Improvement Program (ACS‐NSQIP) surgical risk calculator is approved by the Center of Medicare and Medicaid services to estimate 30‐day postoperative complications. This study was to determine if the ACS‐NSQIP can predict postoperative...