Anesthesiology and Pain Medicine

Published by: Kowsar

Effects of Adding Ketamine to Fentanyl Plus Acetaminophen on Postoperative Pain by Patient Controlled Analgesia in Abdominal Surgery

Farnad Imani 1 , Hamid Reza Faiz 1 , Minow Sedaghat 1 , * and Maryam Hajiashrafi 1
Authors Information
1 Department of Anesthesiology, Rasoul Akram Medical Center, Iran University of Medical sciences, Tehran, Iran
Article information
  • Anesthesiology and Pain Medicine: February 01, 2014, 4 (1); e12162
  • Published Online: December 26, 2013
  • Article Type: Research Article
  • Received: May 12, 2013
  • Revised: July 9, 2013
  • Accepted: July 15, 2013
  • DOI: 10.5812/aapm.12162

To Cite: Imani F, Faiz H R, Sedaghat M, Hajiashrafi M. Effects of Adding Ketamine to Fentanyl Plus Acetaminophen on Postoperative Pain by Patient Controlled Analgesia in Abdominal Surgery, Anesth Pain Med. 2014 ; 4(1):e12162. doi: 10.5812/aapm.12162.

Copyright © 2013, Iranian Society of Regional Anesthesia and Pain Medicine (ISRAPM). This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License ( which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.
1. Background
2. Objectives
3. Patients and Methods
4. Results
5. Discussion
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