• F Ertugrul.
• Department of Anaesthesiology and Reanimation, Faculty of Medicine, Akdeniz University, Antalya, Turkey. fertug@hotmail.com
• J. Int. Med. Res. 2006 Nov 1;34(6):665-70.

AbstractEfficacies of pre-treatment with lidocaine, remifentanil and metoclopramide in the reduction of pain and withdrawal movements induced by rocuronium injection were evaluated. Forty-four adult patients, American Society of Anesthesiologists (ASA) Physical Status I-II, undergoing elective surgery were randomly assigned to four groups. Each patient received intravenously either 10 mg metoclopramide, 50 mg lidocaine, 1 microg/kg remifentanil or 3 ml of 0.9% sodium chloride (control group); followed by occlusion with a tourniquet on the forearm. After 10 s, occlusion stopped and a priming dose of 0.06 mg/kg rocuronium was injected. The patient's response to rocuronium was graded using a four-point scale in a double-blind manner. All groups had significantly lower incidences of pain compared with the control group. After loss of consciousness with sodium thiopental, 0.6 mg/kg rocuronium was administered for intubation and withdrawal movements were assessed. The number of patients in whom withdrawal movements were lowest was in the lidocaine-treated group. Although there was no difference among the study drugs in the prevention of rocuronium-induced pain, lidocaine and remifentanil seemed to be clinically more effective than metoclopramide.

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