Background: Pediatric patients have remained undertreated for postoperative pain because of the difficulty of pain assessment and apprehension. Intrathecal opioids—including morphine—have become a popular method for...Background: Pediatric patients have remained undertreated for postoperative pain because of the difficulty of pain assessment and apprehension. Intrathecal opioids—including morphine—have become a popular method for providing post-operative analgesia in children. Objectives: To compare different doses of morphine via intrathecal route (2 μg/kg, 5 μg/kg, and 10 μg/kg) for post-operative analgesia in pediatric patients following for abdominal neuroblastoma surgery. Methods: This randomized, double-blinded, study was approved by local ethics committee of South Egypt Cancer Institute, Assiut University, Assiut—Egypt, and registered at https://www.clinicaltrials.gov/ at no.: “NCT03158584”. Forty-five patients scheduled for surgical excision of abdominal neuroblastoma were divided into 3 groups (15 patients each);group (I): received intrathecal morphine 2 μg/kg added to normal saline (3 mL volume). Group (II): received intrathecal morphine 5 μg/kg. Group (III): received intrathecal morphine 10 μg/kg. Intra-, and post-operative hemodynamics, FLACC score, time to first request of rescue analgesia, total analgesic consumption, and side effects were recorded for 24 hours. Results: there was a significant reduction in FLACC score in groups II and III starting immediately till 24 hours postoperatively compared to group I (P 0.05). No significant difference was observed between groups in side effects. Conclusions: 5 μg/kg of IT morphine achieved a reasonable balance between postoperative analgesia, and the incidence of side effects in pediatric patients following major abdominal cancer surgeries.展开更多
文摘Background: Pediatric patients have remained undertreated for postoperative pain because of the difficulty of pain assessment and apprehension. Intrathecal opioids—including morphine—have become a popular method for providing post-operative analgesia in children. Objectives: To compare different doses of morphine via intrathecal route (2 μg/kg, 5 μg/kg, and 10 μg/kg) for post-operative analgesia in pediatric patients following for abdominal neuroblastoma surgery. Methods: This randomized, double-blinded, study was approved by local ethics committee of South Egypt Cancer Institute, Assiut University, Assiut—Egypt, and registered at https://www.clinicaltrials.gov/ at no.: “NCT03158584”. Forty-five patients scheduled for surgical excision of abdominal neuroblastoma were divided into 3 groups (15 patients each);group (I): received intrathecal morphine 2 μg/kg added to normal saline (3 mL volume). Group (II): received intrathecal morphine 5 μg/kg. Group (III): received intrathecal morphine 10 μg/kg. Intra-, and post-operative hemodynamics, FLACC score, time to first request of rescue analgesia, total analgesic consumption, and side effects were recorded for 24 hours. Results: there was a significant reduction in FLACC score in groups II and III starting immediately till 24 hours postoperatively compared to group I (P 0.05). No significant difference was observed between groups in side effects. Conclusions: 5 μg/kg of IT morphine achieved a reasonable balance between postoperative analgesia, and the incidence of side effects in pediatric patients following major abdominal cancer surgeries.
