Document Classification

Section Type: METHODS

Text: Patients were randomized 1:1 by a computer generated schedule into group 1-90 who received intrarectal local anesthesia (lidocaine 1. 5 % - nifedipine 0. 3 % cream) plus pelvic plexus block (2. 5 ml lidocaine 1 % plus naropine 0. 75 % injected on each side into the pelvic neurovascular plexus lateral to the seminal vesicle tip) and group 2-90 who received intrarectal local anesthesia plus periprostatic nerve block (2. 5 ml of the same mixture injected on each side into the neurovascular bundles at the prostate-bladder-seminal vesicle angle) before transrectal ultrasound guided prostate biopsy.