Title: Effects of preemptive analgesia of sufentanil in epidural using
Abstract: Objective: To observe preemptive analgesia of sufentanil in epidural using.Methods:Forty ASAⅠorⅡpatients aged 20~60 years undergoing total hysterectomy under epidural anesthesia were randomly divided into two groups:groupⅠwas given sufentanil 10 μg epidurally before skin incision. GroupⅡwas given 0.9% saline 2 ml.The required dosages of anesthetics in operation,postoperative time of aching,the postoperative required analgesic dosage and VAS score of patients controlled epidural analgesia were observed. Results: The required dosage of anesthetics in operation was markly lower in group Ⅰ than that in groupⅡ.The postoperative time of aching was significantly longer in group Ⅰ than that in groupⅡ. The postoperative required analgesic dosage was obviously smaller in groupⅠthan that in groupⅡ. The VAS scores of two groups were similar.Conclusion:Small dose of epidural sufentanil before skin incision can lower the required analgesic dosage after operation,preemptive analgesia is produced effectively.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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