Is Magnetic Resonance Imaging Overused Among Patients Undergoing Total Knee Arthroplasty?

Introduction: With increasing healthcare costs, it is important to quantify the number of total knee arthroplasty (TKA) patients who have MRIs that are not considered clinically necessary. The purpose of this study was to determine the number of unnecessary preconsultation MRIs done among TKA patients at our institution.

Methods: Eight hundred and sixty-nine patients who underwent a primary TKA were identified.

Pain management on a trauma service: a crisis reveals opportunities.

Objectives: The opioid crisis has forced an examination of opioid prescribing and usage patterns. Multimodal pain management and limited, procedure-specific prescribing guidelines have been proposed in general surgery but are less well studied in trauma, where multisystem injuries and multispecialty caregivers are the norm. We hypothesized that opioid requirements would differ by primary type of injury and by age, and we sought to identify factors affecting opioid prescribing at discharge (DC).