Efficiency of dezocine combined with sufentanil on postoperative analgesia for spinal deformity surgery / 局解手术学杂志

ABSTRACT

Objective To evaluate the efficiency of dezocine combined with sufentanil on postoertive analgesia for spinal deformity sur-gery.Methods Divided the 90 patients who were admitted into our hospital from January 2013 to September 2015 into three groups by ran-dom single blind method,namely the dezocine group,the sufentanil group and the combined group,with 30 cases in each group.All the pa-tients underwnet propofol and sevoflurane static absorption compound anesthesia,and they were given continuous intravenous analgesia with different drugs after the surgery.Their visual analogue scale (VAS)score,sedation scale (SS)score,adverse reaction,total PCIA times,ef-fective PCIA times,respiratory rate and arterial blood gas were measured at 2,6,24,48 hours after operation.Results The VAS score of the combined group was lower than that of the dezocine group (P <0.05).The combined group was significantly superior to the dezocine group and the sufentanil group in SS score and adverse reactions.At 24 and 48 hours after surgery,SaO2 and PaO2 in the combined group were higher than those in sufentanil group (P <0.05).PaCO2 in the combined group was lower than that in the dezocine group and the sufentanil group(P <0.05).Conclusion Dezocine combined with sufentanil is a more efficiency way with less adverse reaction on postoperative anal-gesia for spinal deformity surgery,and it is an ideal way of analgesia.