• Philip O Oladeji, Matthew S Broggi, Corey Spencer, John Hurt, and Roberto Hernandez-Irizarry.
• Emory University Department of Orthopaedics, 59 Executive Park South, Suite 200, Atlanta, GA 30329, United States. Electronic address: Poladej@emory.edu.
• Injury. 2021 Aug 1; 52 (8): 2469-2474.

BackgroundThe incidence of ankle fractures requiring surgical fixation is increasing. Although there has been increasing evidence to suggest that preoperative opioid use negatively impacts surgical outcomes, literature focusing primarily on ankle fractures is scarce. The purpose of this study was to investigate the relationship between preoperative opioid use and outcomes following ankle fracture open reduction and surgical fixation (ORIF). We hypothesized that patients prescribed higher preoperative oral morphine equivalents (OMEs) would have poorer postoperative outcomes.MethodsThe Truven Marketscan claims database was used to identify patients who underwent ankle fracture surgery from 2009 to 2018 based on CPT codes. We used preoperative opioid use status to divide patients into groups based on the average daily OMEs consumed in the 6 months before surgery: opioid-naive,<1, 1-<5, 5-<10, and ≥10 OMEs per day. We retrieved 90-day complication, ER visit, and readmission rates. Opioid use groups were then compared with binomial logistic regression and generalized linear models.ResultsWe identified 61,424 patients. Of those patients, 80.9% did not receive any preoperative opioids, while 6.6%, 6.9%, 1.7%, and 3.9% received <1, 1-<5, 5-<10, and ≥10 OMEs per day over a 6-month time period, respectively. Complications increased with increasing preoperative OMEs. Multivariate analysis revealed that patients using 1-<5 OME per day had increased rates of VTE and infections, while patients using >5 OME per day had higher rates of ED visits, and patients using >10 OMEs had higher rates of pain related ED visits and readmissions. Adjusted differences in 6-month preoperative and 3-month postoperative health care costs were seen in the opioid use groups compared with opioid-naive patients, ranging from US$2052 to US$8,592 (P<.001).ConclusionOpioids use prior to ankle fracture surgery is a common scenario. Unfortunately preoperative opioid use is a risk factor for postoperative complications, ER visits, and readmissions. Furthermore this risk is greater with higher dose opioid use. The results of this study suggests that surgeons should encourage decreased opioid use prior to ankle fracture surgery.Published by Elsevier Ltd.

9 keywords...

hide…