Evaluation of dexmedetomidine as an adjuvant to low-concentration lidocaine/ropivacaine mixtures in ultrasound-guided axillary brachial plexus block
Abstract Background Dexmedetomidine (DEX) can be used with local anesthetics (LAs) to enhance the efficiency of a peripheral nerve block. However, there have been few studies on the combination of DEX and two different LAs for a brachial plexus block (BPB). The effects of adding DEX to low concentra...
| Published in: | BMC Anesthesiology |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
BMC
2025-07-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1186/s12871-025-03221-9 |