Published in:
14-11-2022 | Images
A novel “double-dye” technique to determine the injectate spread of bolus versus continuous infusion in erector spinae plane block in cadavers
Authors:
Glenio B. Mizubuti, MD, MSc, FRCPC, Gregory Klar, MD, FRCPC, Anthony M.-H. Ho, MD, FRCPC, FCCP, Rachel Phelan, MSc, Maia Idzikowski, MD, Logan Bale, BSc, BEd, MSc, Rodrigo Moreira e Lima, MD, PhD, Lais Helena Navarro e Lima, MD, PhD
Published in:
Canadian Journal of Anesthesia/Journal canadien d'anesthésie
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Issue 1/2023
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Excerpt
The mechanism of action of the erector spinae plane block (ESPB) remains debatable.
1 In ESPB, a local anesthetic (LA) bolus is typically injected in the interfascial plane between the vertebral transverse process and the erector spinae muscle,
2 followed by catheterization for prolonged analgesia through LA boluses and/or continuous infusion. …