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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Effects of lidocaine administration via the perforated outer cuff of a dual-cuff endotracheal tube and remifentanil administration on recovery from general anaesthesia for female patients undergoing thyroidectomy: a single centre, double-blind, randomised study

Fig. 2

Haemodynamic changes during emergence from general anaesthesia. Data are expressed as the mean (standard deviation). MAP is shown in panel A and heart rate is shown in panel B R, remifentanil; L, topical lidocaine via the perforated outer cuff; MAP, mean arterial pressure; T0, one day before surgery; T1, the end of surgery; T2, 1 min before extubation; T3, 5 min after extubation

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