阿片类药物预先镇痛的临床应用及进展

摘要

Preemptive analgesia is a preventive treatment to block pain pathway before surgical trauma for postoperative pain relieve and improve the patients' satisfaction.Clinical application and research progresses focused on preemptive analgesia with opioids are reviewed in this article.%预先镇痛(preemptive analgesia)是在疼痛出现之前给予预防性治疗,旨在手术创伤前阻断疼痛传递通路,从而提高患者术后满意度.本文重点介绍不同作用机制的阿片类药物预先镇痛的临床应用及研究进展.