• Kerem Karaman, Erdal Birol Bostanci, Erol Aksoy, Murat Ulas, Tuba Yigit, Mehmet Ozcan Erdemli, Ugur Ercin, Ayse Bilgihan, Gul Saydam, and Musa Akoglu.
• Department of Gastroenterological Surgery, Turkiye Yuksek Ihtisas Teaching and Research Hospital, Ankara, Turkey. keremkaraman1972@yahoo.com
• Am. J. Surg. 2013 Feb 1;205(2):213-9.

BackgroundLaparoscopic cholecystectomy (LC) still leads to significant postoperative nausea and vomiting (PONV) and pain. Our aim was to evaluate the efficacy of dexamethasone or pheniramine hydrogen maleate, either alone or combined, in reducing the stress response and symptoms after LC.MethodsPatients were randomly assigned to 1 of 4 groups, each consisting of 20 patients: control, dexamethasone (8 mg/2 mL), pheniramine hydrogen maleate (45.5 mg/2 mL), and the combined group. The drugs were given before anesthesia induction.ResultsC-reactive protein levels (CRP) and visual analog scale (VAS) scores were significantly less in the dexamethasone (P = .003) and combined groups (P < .001). Both dexamethasone (P < .001) and pheniramine hydrogen maleate (P = .005) significantly reduced PONV.ConclusionsDexamethasone significantly reduced postoperative pain and the systemic acute-phase response, whereas these effects were only partially attained with pheniramine hydrogen maleate. Both dexamethasone and pheniramine hydrogen maleate significantly reduced PONV. An additive effect seemed to occur if these drugs were used in combination.Copyright © 2013 Elsevier Inc. All rights reserved.

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