Effect of Dexmedetomidine for Haemodynamic Stability in Laparoscopic Surgeries
Author(s): M Rekha*
Two groups were formed, one received dexmedetomidine 1mcg /kg infusion for 15 minutes and other received saline0.9%. The heart rate was 73.90 ± 10.81 in group received dexmedetomidine against 91.53 ± 15.63 in the control group after Co 2 insufflation. Mean heart rate was 85(17) which fell to lowest of 72(13); p=0.0001. The mean systolic blood pressure was 125.37 ± 17.95 and diastolic blood pressure was 83.53 ± 12.35 after creation of pneumoperitoneum which was statistically significant. after creation of pneumoperitoneum, the heart rate was significantly decreased 76.17 ± 10.27 compared to the control group.