Evaluation of the effect of dexmedetomidine versus magnesium sulphate as an adjuvant to bupivacaine in ultrasound guided erector spinae block; a prospective randomized trial

Author:

Refaat Sameh Ahmed,Abdelmageed Walid Mohammed,Alwedeny Hadil Magdy,Soliman Ehab Hussein,Fouly Mohammed Abdelmoneim

Abstract

Background & Objectives: Since the introduction of erector spinae plane block (ESPB) in 2016 it has been used with success in various thoracic, abdominal, and spine surgeries. Spine surgeries result in significant postoperative pain. Postoperative opioids provide adequate pain control in most of the cases, but some patients continue to suffer from uncontrolled pain. Patients receiving multiple doses of opioids suffer from various side effects including postoperative nausea and vomiting, constipation, and delayed ambulation. We aimed to compare effect of dexmedetomidine and magnesium sulfate given as adjuvants with bupivacaine 0.25% for ESPB. Methodology: It was a prospective randomized single-blinded study including 52 patients divided into 2 groups; one receiving ESPB with a combination of bupivacaine 0.25% plus magnesium sulfate and the other receiving the same block with a combination of bupivacaine 0.25% plus dexmedetomidine. Results: The group receiving bupivacaine and dexmedetomidine had a prolonged postoperative analgesia duration as well as a decreased total opioid consumption (P < 0.05) compared to group receiving bupivacaine 0.25% plus magnesium sulfate, but had a significant decrease in intraoperative pulse rate and blood pressure compared to the group receiving bupivacaine 0.25% plus magnesium sulfate (P < 0.05). Conclusion: Although dexmedetomidine results in prolonged postoperative analgesia duration compared to magnesium sulfate when combined with bupivacaine 0.25% in ESPB, its negative effects on hemodynamics should be considered. Trial registration: This trial was registered on clinicaltrials.gov registry (NCT05694897) on 23/1/2023. Abbreviations: ASA: American Society of Anesthesiologist; ESPB: Erector Spinae Block; ERAS: Enhanced recovery After Surgery; SPSS: Statistical Package for Social Sciences; VAS: Visual Analog Score Key words: Erector Spinae Plane Block; Dexmedetomidine; Bupivacaine; Visual Analog Scale Citation: Refaat SA, Abdelmageed WM, Alwedeny HM, Soliman EH, Fouly MA. A randomized comparative trial of ultrasound guided erector spinae block with bupivacaine-magnesium sulphate vs. bupivacaine-dexmedetomidine for lumbar spine surgeries. Anaesth. pain intensive care 2023;27(5):425−430; DOI: 10.35975/apic.v27i5.2292 Received: July 15, 2023; Reviewed: August 16, 2023; Accepted: August 16, 2023

Publisher

Aga Khan University Hospital

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3