Portal de Periódicos da CAPES

Impact of Anesthesia selection on Post-Op Pain Management in Operatively treated Hip Fractures

2023; Elsevier BV; Volume: 54; Issue: 8 Linguagem: Inglês

10.1016/j.injury.2023.110872

1879-0267

Jana M. Davis, Mario Cuadra, Tamar Roomian, Meghan K. Wally, Rachel B. Seymour, Robert A. Hymes, Lolita Ramsey, Joseph R. Hsu,

Pain Management and Opioid Use

To determine if the use of Peripheral Nerve Block (PNB) versus Local Infiltration Analgesia (LIA) for hip fracture patients, affected opioid consumption in the early post-operative period.Retrospective cohort study SETTING: Two level 1 trauma centers PATIENTS/INTERVENTION: 588 patients with surgically treated AO/OTA 31A and 31B fractures between February 2016-October 2017 were included. 415 (70.6%) received general anesthesia (GA) alone, 152 received GA plus perioperative PNB (25.9%), and 21 had GA plus LIA intra-operatively (3.6%). Median age was 82 years; predominantly female (67%) and AO/OTA 31A fractures (55.37%).Morphine Milligram Equivalents (MME) at 24 and 48 hours postoperatively, length of stay (LOS) and the occurrence of any complication after surgery RESULTS: The PNB cohort was less likely to use any opioid than the GA group at 24 and 48 hours postoperatively (OR: 0.36, 95% CI: 0.22-0.61 and OR: 0.56, 95% CI: 0.35-0.89 respectively). LOS ≥ 10 days had 3.24 times the odds of 24- and 48-hour opioid administration compared to LOS ≤ 10 days (OR: 3.24, 95% CI 1.11-9.42; OR: 2.98, 95% CI 1.38-6.41, respectively). The most common complication was post-operative delirium, with PNB more likely to present with any complication compared to GA (OR= 1.88, 95% CI 1.09-3.26). There was no difference when comparing LIA to general anesthesia.Our findings suggest PNB for hip fracture can help limit the use of post-operative opioids with adequate pain relief. Regional analgesia does not seem to avoid complications such as delirium.