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Fig. 3 | BMC Anesthesiology

Fig. 3

From: Effects of dexmedetomidine on smooth emergence from anaesthesia in elderly patients undergoing orthopaedic surgery

Fig. 3

Recovery times following orthopaedic surgery. Group SN, inhalation anaesthesia using sevoflurane and normal saline administered as a control; Group SD, inhalation anaesthesia using sevoflurane and adjuvant dexmedetomidine; Group TN, TIVA using propofol and remifentanil and normal saline administered as a control; Group TD, TIVA using propofol and remifentanil, and adjuvant dexmedetomidine; TIVA, total intravenous anaesthesia; BIS, bispectral index. *P < 0.05 compared with SN

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BMC Anesthesiology

ISSN: 1471-2253

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