Intraoperative epidural analgesia for pain relief after lumbar decompressive spine surgery: A systematic review and meta-analysis

INTRODUCTION: During lumbar decompressive spine surgery, the epidural space is easily accessible. This intraoperative situation allows surgeons to apply an epidural bolus of analgesia at the end of the surgical procedure. In literature, several papers about the methods and effectiveness of deliverin...

Descripción completa

Detalles Bibliográficos
Autores principales: Hermans, Sem M.M., Lantinga-Zee, Aniek A.G., Rijkers, Kim, van Santbrink, Henk, van Hemert, Wouter L.W., Reinders, Mattheus K., Hoofwijk, Daisy M.N., van Kuijk, Sander M.J., Curfs, Inez
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9562248/
https://www.ncbi.nlm.nih.gov/pubmed/36247401
http://dx.doi.org/10.1016/j.bas.2021.100306
Descripción
Sumario:INTRODUCTION: During lumbar decompressive spine surgery, the epidural space is easily accessible. This intraoperative situation allows surgeons to apply an epidural bolus of analgesia at the end of the surgical procedure. In literature, several papers about the methods and effectiveness of delivering local analgesia during lumbar decompressive spine surgery have been published. RESEARCH QUESTION: This systematic review and meta-analysis aims to summaries the current literature on the effectiveness and safety of intraoperative epidural analgesia in lumbar decompressive surgery, delivered as a bolus. MATERIAL AND METHOD: A systematic search was conducted according to the PRISMA guidelines. Inclusion criteria were randomized controlled trials or comparative cohort studies of patients aged 18 years or older who underwent decompressive lumbar spine surgery. Nonsteroidal epidural analgesia had to be administered as a bolus, intraoperatively, as an adjunct to standard analgesia therapy. Primary outcome measures were reduction in postoperative pain scores, analgesics consumption and length of hospital stay. Secondary outcomes were adverse events. RESULTS: Eight studies evaluating the effectiveness of intraoperative epidural analgesia were included. Seven studies reported statistically significant reductions in postoperative VAS-pain scores. Six studies reported a statistically significant decrease in postoperative analgesics consumption. Four studies reported on the length of hospital stay, with no statistically significant difference between study groups. DISCUSSION AND CONCLUSION: This systematic review and meta-analysis suggests that additional intraoperative epidural nonsteroidal analgesia, delivered as a bolus, can reduce postoperative pain and postoperative analgesics consumption in patients undergoing decompressive spinal surgery. Further well-powered research is needed to bolster the evidence.

Ejemplares similares