Intrathecal morphine reduces postoperative tramadol consumption in patients undergoing radical retropubic prostatectomy: a randomized trial.
Makaleler > Tam Makale · 2013
Yazarlar: Mustafa Nuri DENİZ, Elvan ERHAN, G Ugur
European review for medical and pharmacological sciences, Uluslararası, 2013, cilt 17, ss 834-8
Özet
BACKGROUND: Intrathecal (IT) morphine provides prolonged analgesia after major surgery. AIM: The aim of our study was to assess the impact of intrathecal morphine 200 µg on patient-controlled analgesia (PCA) tramadol consumptions and postoperative pain in patients who underwent radical retropubic prostatectomy (RRP) under general anesthesia. MATERIALS AND METHODS: In this prospective trial, 56 men who underwent radical retropubic prostatectomy (RRP) were randomized into 2 groups. Group M received intrathecal morphine (200 µg) before the induction of general anesthesia. Group C did not receive intrathecal morphine. Postoperative analgesia was provided with tramadol PCA. Pain scores, tramadol consumption, adverse effects, rescue analgesia were recorded. RESULTS: Total tramadol consumption at 24 hours and pain scores during 12 hours postoperatively were significantly lower in Group M compared with Group C (p < 0.05). Rescue analgesia and postoperative nausea were lower in Group M than in Group C (p < 0.05). CONCLUSIONS: Intrathecal morphine 200 µg provided a significant reduction in tramadol consumption, postoperative pain scores, rescue analgesia, and postoperative nausea after RRP without serious adverse effects.