EXPAREL® (Long-Acting Liposomal Bupivacaine) Use for Popliteal Nerve Block in Postoperative Pain Control after Ankle Fracture Fixation

Autor: Swetha Y Sanghvi, Keith D. Cook, Minho Kwon, Anna Korban, Jean Daniel Eloy, Ross E Moore, Patrick Discepola, Mohamed Bouhara, Trevor A. Whitwell, Bilal A Siddiqui
Rok vydání: 2020
Předmět:
Zdroj: Pain Research & Management
Pain Research and Management, Vol 2020 (2020)
ISSN: 1918-1523
1203-6765
DOI: 10.1155/2020/5982567
Popis: EXPAREL® has been used successfully to prolong postoperative pain control when applied as a wound infiltrate. EXPAREL® has not yet been approved for use in regional anesthesia to prolong postoperative pain control. We conducted a clinical case series of 4 patients using EXPAREL® for sciatic blocks via the popliteal fossa approach. Our results suggested that there is a large degree of variability in response to the medication. These inconsistent results and the possibility of bimodal kinetics creating analgesic gaps as seen in two of our patients indicate that more studies with larger sample size are needed to better characterize these phenomena and determine if more consistent results can be obtained in a future clinical trial.
Databáze: OpenAIRE