Effectiveness of Combining Erector Spinea Block With Non Opioid Infusions as Opioid Free Anesthesia in Spine Surgeries.

Summary

opioid free anesthesia consists of combination of pharmacological and non pharmacological modalities that target different pathways of pain mechanism. combining myofascial plane blocks with infusion of adjuvants such as lidocaine or dexmedetomidine can offer equivalent intraoperative hemodynamic stability compared to that of opioid with better pain control postoperatively. this study will investigate the efficacy of combined erector spina block with lidocaine and dexmedetomidine infusion as opioid sparing anesthesia in spine surgeries

Timeline

Start

2023-05

Primary completion

2023-10

Completion

2023-11

Publications

• Background Rowland M, Thomson PD, Guichard A, Melmon KL. Disposition kinetics of lidocaine in normal subjects. Ann N Y Acad Sci. 1971 Jul 6;179:383-98. doi: 10.1111/j.1749-6632.1971.tb46915.x. No abstract available.

Drugs

Indications