The objective of this study was to investigate the effect of intravenous oxycodone administered before transurethral resection of prostate (TURP) on postoperative pain and tramadol consumption. Preemptive analgesia can decrease postoperative pain and analgesic consumption. Sixty patients undergoing elective TURP were divided into 2 groups: group O (n = 30) received intravenous oxycodone (0.1 mg/kg) 10 minutes before surgery over 2 minutes and group C (n = 30) received normal saline as a placebo. A standardized general anesthesia method was performed with a laryngeal mask airway device. Data with respect to pain intensity, incidence of lower urinary tract discomfort, time to the first tramadol requirement, tramadol consumption, overall patient satisfaction, and adverse effects were collected. Preoperative oxycodone contributed to better analgesia at 1, 2, 6, and 12 hours after shifting the patients to the recovery room, a longer time interval to the first tramadol request, fewer patients requiring tramadol analgesia, and reduced tramadol consumption. Adverse effects were comparable between the 2 groups. Preoperative intravenous oxycodone (0.1 mg/kg) 10 minutes before TURP improves postoperative analgesia, prolongs time to the first tramadol request, and reduces tramadol consumption without an influence on lower urinary tract discomfort and adverse effects.
AGE-RELATED CHANGES IN LOWER URINARY TRACT SYMPTOMS AND URODYNAMIC PARAMETERS IN PATIENTS WITH BENIGN PROSTATIC HYPERPLASIA TREATED BY TRANSURETHRAL RESECTION OF THE PROSTATE
