COMPARISON OF DEXMEDETOMIDINE VERSUS FENTANYL AS ADJUVANTS TO BUPIVACAINE IN SUPRACLAVICULAR BRACHIAL PLEXUS BLOCK: A PROSPECTIVE RANDOMIZED COMPARATIVE STUDY
Background:The supraclavicular approach to blockage of nerves around the brachial plexus is a commonly used technique for upper extremity surgical procedures. The performance of the procedure can be graded as either ‘reliable’ or ‘unreliable’ depending on whether thenerve block worked out. Long-acting local anaesthetic...