Intra-articular versus intravenous administration of dexmedetomidine in arthroscopic knee surgeries under local anesthesia: A prospective randomized study

Conclusion Intra-articular dexmedetomidine when added to local anaesthesia improves the postoperative analgesic profile with decrease the needs for postoperative analgesia and prolong the time for analgesic request. Clinical trial registration: NCT02730845.
Source: Egyptian Journal of Anaesthesia - Category: Anesthesiology Source Type: research