To assess the efficacy of bupivacaine against levobupivacaine in supraclavicular brachial plexus block
European Journal of Molecular & Clinical Medicine,
2022, Volume 9, Issue 3, Pages 5855-5860
AbstractAim: The purpose of this research is to assess the efficacy of bupivacaine against levobupivacaine in
supraclavicular brachial plexus block.
Methods: The research comprised 100 patients between the ages of 20 and 55 who had upper limb
orthopaedic and soft tissue lesions and weighed more than 61 kilos and had ASA grades I and II. The
first group received 1 ml (100g) dexmedetomidine mixed with 39 ml of 0.5 percentLevobupivacaine.
As an anaesthetic agent, category II received 1 ml of 0.9 percent normal saline and 39 ml of 0.5
percentLevobupivacaine. The heart rate, respiration rate, SBP, DBP, pulse rate, and oxygen saturation
were all monitored and recorded as soon as the patient entered the OT. In the previously secured
intravenous line, ringer lactate was begun. The supraclavicular technique was used to provide brachial
Results: The mean age in categories I and II was 34.25 and 35.87, respectively. Both outcomes were
statistically significant. All research participants in Category I did not need post-operative analgesia,
but all patients in Category II did. In Category I, 28 percent were mildly sleepy, compared to 100
percent in Category I. Both outcomes are statistically significant. In Category I, the average duration
of sensory and motor block was about 4.1 minutes less than in Category II. (5.87 vs. 9.98 minutes)
The onset of motor blockage in Category I was likewise 4.1 minutes sooner than in Category II (8.88
vs 12.96 min). The mean length of sensory block (577 vs 989 min) and motor block (596 vs 988 min)
was 392 minutes shorter in each category. The duration of post-operative analgesia was 404 minutes
shorter in both categories (579 vs 979 min). The findings are all statistically significant.
Conclusion: We believe that in peripheral nerve blocks requiring high amounts of local anaesthetic,
levobupivacaine may be a feasible alternative due to its lower hazardous potential.
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