• Nabil Elkassabany, Moustafa Ahmed, S Bruce Malkowicz, Daniel F Heitjan, Joshua A Isserman, and E Andrew Ochroch.
• Department of Anesthesiology and Critical Care, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: nabil.elkassabany@uphs.upenn.edu.
• J Clin Anesth. 2013 Sep 1;25(6):459-65.

Study ObjectiveTo compare the efficacy of ultrasound-guided tansversus abdominis plane (TAP) block with placebo for postoperative analgesia after retropubic radical prostatectomy (RRP).DesignProspective, randomized, double-blinded study.SettingTertiary-care Veterans Affairs (VA) hospital.PatientsASA physical status 1, 2, and 3 patients scheduled for RRP.InterventionsPatients were randomized to two groups: the TAP group and the control group. All patients underwent an ultrasound-guided TAP block procedure after induction of general anesthesia and received either local anesthetic (TAP group) or normal saline (control group).MeasurementsOpioid use and verbal analog pain scores at 1, 6, 12, and 24 hours after surgery were recorded, as was the frequency of side effects. Times to ambulation and first oral intake also were recorded.Main ResultsThe TAP block group had lower pain scores and required less total opioid in the first 24 hours after surgery. Time to first oral intake and time to ambulation were similar between the two groups.ConclusionThe TAP block has early benefits in postoperative analgesia after RRP.© 2013 Elsevier Inc. All rights reserved.

41 keywords...

hide…