INTERNATIONAL BRAZ J UROL, cilt.38, sa.1, ss.122-128, 2012 (SCI-Expanded)
Purpose: The efficacy of three different analgesic techniques during transrectal ultrasound (TRUS) guided prostate biopsy, including (i) periprostatic blockage (PPB), (ii) intrarectal gel instillation, and (iii) sedoanalgesia were compared.