Preoperative Multimodal Analgesia Decreases Postanesthesia Care Unit Narcotic Use and Pain Scores in Outpatient Breast Surgery

Background: The opioid epidemic demands changes in perioperative pain management. Of the 33,000 deaths attributable to opioid overdose in 2015, half received prescription opioids. Multimodal analgesia is a practice-altering evolution that reduces reliance on opioid medications. Ambulatory breast surgery is an ideal opportunity to implement these strategies. Methods: A retrospective review of 560 patients undergoing outpatient breast procedures was conducted. Patients received (1) no preoperative analgesia (n = 333); (2) intraoperative intravenous acetaminophen (n = 78); (3) preoperative oral acetaminophen and gabapentin (n = 95); or (4) preoperative oral acetaminophen, gabapentin and celecoxib (n = 54). Outcomes included postanesthesia care unit narcotic use, pain scores, postanesthesia care unit length of stay, rescue antiemetic use, and 30-day complications. Results: Both oral multimodal analgesia regimens significantly reduced postanesthesia care unit narcotic use (oral acetaminophen and gabapentin, 14.3 ± 1.7; oral gabapentin, acetaminophen, and celecoxib, 11.9 ± 2.2; versus no drug, 19.2 ± 1.1 mg oral morphine equivalents; p = 0.0006), initial pain scores (oral acetaminophen and gabapentin, 3.9 ± 0.4; oral gabapentin, acetaminophen, and celecoxib, 3.4 ± 0.7; versus no drug, 5.3 ± 0.3 on a 1 to 10 scale, p = 0.0002) and maximum pain scores (oral acetaminophen and gabapentin, 4.3 ± 0.4; oral gabapentin, acetaminophen, and celecoxib, 3.6 ± 0.7; versus no drug, 5.9 ± 0.3 on a 1 to 10 scale; p