Comparison of Intravenous Lidocaine versus Dexmedetomidine on Postoperative Pain and Analgesic Consumption after Gynecological Abdominal Surgery
DOI:
https://doi.org/10.51253/pafmj.v75iSUPPL-1.11629Keywords:
Analgesia, Dexmedetomidine, Gynecological surgery, Lidocaine, Post-operative pain,Visual analogue score.Abstract
Objectives: To determine the analgesic efficacy of intravenous dexmedetomidine versus lidocaine for post-operative pain in patients undergoing abdominal gynaecological surgeries.
Study Design: Quasi experimental study
Place and Duration of Study: Department of Anesthesia/Pain Medicine, Combined Military Hospital Lahore from May 2023 – October 2023.
Methodology: Sixty patients undergoing gynaecological surgeries under general anaesthesia were included in the study. Patients in Group D were given intraoperative dexmedetomidine while those in Group L were given lidocaine. The primary outcome was the pain score measured by the Visual analogue score at three, six, twelve and twenty fours following the procedure. The secondary outcome was the amount of tramadol in milligrams that was consumed for pain relief.
Results: In both groups, the mean pain score remained 5 or less over 24 hours. Median(IQR) pain score after 3 hour was 3(2) in Group D while it was 3(2) in Group L. After 6 hours it was recorded as 4(2) in Group D and 4(3) in Group L. At 12 hours it was recorded as 3.5(2.25) in Group D and 4(3) in Group L. Last reading was taken 24 hours after the procedure and it showed a mean pain score of 4(2.5) in Group D and 4(3) in Group L. Total mean Tramadol consumption in group D was 121.67±67.83 mg and 132.5±62.68 mg in Group L.
Conclusion: In conclusion, both drugs are equally effective in the management of post-operative pain in the first 24 hours of gynecoloical surgery.
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