title: Lignocaine vs bupivacaine in prominent ear correction: a controlled trial.
abstract: Thirty patients were assigned to two equal groups to compare the effects of ear infiltration with bupivacaine versus lignocaine prior to correction of prominent ears. There was a statistically significant decrease in narcotic requirement in the first 4 h postoperatively in the bupivacaine group, associated with a decrease in the antiemetic requirement. The choice of local anaesthetic did not significantly affect the incidence of vomiting.
authors.affiliation: Plastic Surgery Unit, Burwood Hospital, Christchurch, New Zealand.
authors.forename: R H
authors.initials: RH
authors.lastname: Roberts
authors.forename: S T
authors.initials: ST
authors.lastname: Tan
authors.forename: S W
authors.initials: SW
authors.lastname: Sinclair
mesh_terms: D000082:Acetaminophen / Q000627:therapeutic use; D000293:Adolescent; D000328:Adult; D000768:Anesthesia, General; D000772:Anesthesia, Local; D002045:Bupivacaine; D002648:Child; D002675:Child, Preschool; D004311:Double-Blind Method; D004431:Ear, External / Q000002:abnormalities / Q000601:surgery*; D005260:Female; D006801:Humans; D008012:Lidocaine; D008297:Male; D008787:Metoclopramide / Q000627:therapeutic use; D009020:Morphine / Q000627:therapeutic use; D010149:Postoperative Pain / Q000517:prevention & control*; D014839:Vomiting / Q000517:prevention & control
chemical_list: D000082:Acetaminophen; D009020:Morphine; D008012:Lidocaine; D008787:Metoclopramide; D002045:Bupivacaine