Volume : VI, Issue : XI, November - 2016
Dexamethasone and Ondansetron for post�operative nausea and vomiting (PONV) following laparoscopic cholecystectomy a randomised control study
Dr Sathish Kumar Dharmalingam, Dr Rahul Pillai
Abstract :
Introduction: Post–operative nausea and vomiting still occur with unacceptable frequency and the description of it as the ‘Big Little Problem’ encapsulates much of the general perception. The incidence is quite high even after laparoscopic surgeries including gall bladder surgeries. Aims & Objectives: To assess the level of PONV following laparoscopic cholecystectomy and the effect of dexamethasone and ondansetron, individually on PONV following laparoscopic cholecystectomy. Materials & Methods: 60 patients presenting for elective laparoscopic cholecystectomy were randomised to 3 groups. Group 1 as control, group 2 received dexamethasone and group 3 received ondansetron for PONV prophylaxis. All three groups were evaluated for incidence of post–operative nausea and vomiting. Comparison of the observation among different groups was done and statistically analyzed using Fisher’s exact test and Mann–whitney–U test. Results: The incidence of PONV was 50% in the control group, compared to 12% in the dexamethasone group and 22% in the ondansetron group during the first 24 hours. At 1 hour the total incidence of PONV was 85% in control group, 30% in dexamethasone group and 25% in ondansetron group. At 2 hours the total incidence of PONV was 55% in the control group, 10% in dexamethasone group and 10% in ondansetron group. At 4 hours the total incidence of PONV was 60% in control group, 5% in dexamethasone group and 15% in ondansetron group. The incidence of PONV at 8 hours was 55% in control group, 10% in dexamethasone group and 40% in ondansetron group. Conclusion: The incidence of PONV following laparoscopic cholecystectomy is high and both dexamethasone and ondansetron effectively reduce the incidence of PONV in these patients.
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DOI : 10.36106/ijar
Cite This Article:
Dr Sathish Kumar Dharmalingam, Dr Rahul Pillai, Dexamethasone and Ondansetron for post�operative nausea and vomiting (PONV) following laparoscopic cholecystectomy a randomised control study, Indian Journal of Applied Research,Volume : 6 | Issue : 11 | November 2016
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Dr Sathish Kumar Dharmalingam, Dr Rahul Pillai, Dexamethasone and Ondansetron for post�operative nausea and vomiting (PONV) following laparoscopic cholecystectomy a randomised control study, Indian Journal of Applied Research,Volume : 6 | Issue : 11 | November 2016
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