LAUSR

BACKGROUND Implementing standardized pathways following adolescent idiopathic scoliosis surgery have been shown to reduce length of stay (LOS). However, controversies still exist. This applies especially to the transition to solid foods, postoperative pruritus and postoperative nausea and vomiting (PONV). The aim of this proposed protocol is to present an option to reduce these factors while reducing the LOS. METHODS The protocol was designed with reduction of morphine. One-hundred-eight patients were included in this study, including sixty-six controls prior to intervention. All underwent posterior scoliosis surgery. All patients were scored daily using a Numeric rating scale (NRS) and noted if any nausea, vomiting or pruritus was present. All medications were recorded. For every twenty patients included the steering committee met to identify any implementation issues. RESULTS LOS was reduced from 6.3 to 3.6 days (43% reduction, P=0.003). PONV was reduced from affecting 82% to 9% of patients (P<0.0001). Patients experiencing postoperative pruritus were reduced from 40% to 2%. (P<0.001). Time spent in postoperative recovery was reduced from 278[117-470] mins to 199[128-643], P<0.001. Patient´s pain scores remained unchanged compared to controls (mean 4[3-8]). We found no adverse effects of solid food intake from postoperative day 0 CONCLUSION: We found a significant reduction in length of stay, postoperative nausea and vomiting and pruritus after implementation of the protocol. This allowed for no restrictions in regards to solid food intake postoperatively.