Efficacy of premixed versus succedent administration of fentanyl and bupivacaine in subarachnoid block for lower limb surgeries: A randomised control trial

Conclusion: Administering hyperbaric bupivacaine first followed by fentanyl leads to an early onset and prolonged duration of sensory and motor block.

http://www.ijaweb.org/text.asp?2020/64/15/175/292167

Source: Indian Journal of Anaesthesia - August 14, 2020 Category: Anesthesiology Authors: Aaina Malhotra Udeyana Singh M Rupinder Singh Dinesh Sood Anju Grewal Anuj Mahajan Source Type: research