A comparison of intramuscular tenoxicam with intramuscular morphine for pain relief following tonsillectomy in children.
A double blind trial was conducted to evaluate the analgesic efficacy of intramuscular tenoxicam for pain relief following tonsillectomy in children. Fifty children, aged 3-10 years, were randomly allocated to receive intramuscular tenoxicam 0.75 mg.kg-1 or intramuscular morphine sulphate 0.2 mg.kg-1 after induction of anaesthesia. Although the tenoxicam group required significantly more postoperative morphine.(mean 57.8 micrograms.kg-1 compared with 26.9 micrograms.kg-1, P = 0.025), the total morphine dose was significantly reduced after tenoxicam (57.8 micrograms.kg-1 compared with 226.9 micrograms.kg-1, P < 0.0001). There was no difference between the quality of analgesia after discharge from recovery. The incidence of postoperative vomiting was significantly reduced after tenoxicam (20%) compared with morphine (71%).
Department of Anaesthesia, Derriford Hospital, Devon, UK.
C J
CJ
Sutherland
J E
JE
Montgomery
I G
IG
Kestin
D000701:Analgesics, Opioid / Q000008:administration & dosage*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D009020:Morphine / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000517:prevention & control*; D010894:Piroxicam / Q000008:administration & dosage / Q000031:analogs & derivatives*; D011446:Prospective Studies; D014068:Tonsillectomy
D000701:Analgesics, Opioid; D000894:Anti-Inflammatory Agents, Non-Steroidal; D010894:Piroxicam; D009020:Morphine; C032801:tenoxicam