The analgesic effects of gabapentin in monitored anesthesia care for ear-nose-throat surgery
Anesthesia and Analgesia, cilt.99, sa.2, ss.375-378, 2004 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 99 Sayı: 2
- Basım Tarihi: 2004
- Doi Numarası: 10.1213/01.ane.0000136646.11737.7b
- Dergi Adı: Anesthesia and Analgesia
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.375-378
- Trakya Üniversitesi Adresli: Evet
Özet
We investigated the efficacy and safety of gabapentin in rhinoplasty or endoscopic sinus surgery patients. Patients received either oral placebo or gabapentin 1200 mg 1 h before surgery. After standard premedication, 25 patients in each group received propofol, fentanyl, and local anesthesia at the operative site. Sedation was maintained by a continuous infusion of propofol adjusted according to the Ramsay scale. Sedation and pain scores were obtained at 5, 15, 30, 45, and 60 min during surgery and 30 min and 2, 4, 6, 8, 12, 16, 20, and 24 h after the procedure. Diclofenac 75 mg IM was administered as a rescue analgesic. Postoperative pain scores and intraoperative pain scores at 45 and 60 min were significantly lower in the gabapentin group. Fentanyl (122 ± 40 μg versus 148 ± 42 μg; P < 0.05) and diclofenac (33 ± 53 mg versus 111 ±92 mg; P < 0.001) consumption was smaller and the time to first analgesic request (18 ± 9 h versus 9 ± 7 h; P < 0.001) was longer in the gabapentin group. A more frequent incidence of dizziness was found in the gabapentin (versus placebo) group (24% versus 4%, respectively). We conclude that gabapentin provided a significant analgesic benefit for intraoperative and postoperative pain relief in patients undergoing ambulatory rhinoplasty or endoscopic sinus surgery; however, dizziness may be a handicap for ambulatory use.