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人工流产术包括负压吸引术和钳刮术。虽然操作时间短,但仍会给患者带来一定的痛苦。目前用的麻醉方法多是单独静脉输注丙泊酚,或者是芬太尼复合丙泊酚静脉注射[1]。然而这些方法均有其不足或隐患。人工流产术要求麻醉效果满意,镇痛完善,对血流动力学影响小,苏醒迅速,不良反应少。为达到此要求,可以使用新型的非甾体抗炎镇痛药(NSAIDs)复合丙泊酚静脉注射。帕瑞昔布是在国内新上市的非甾体抗炎镇痛药,是选择性环氧合酶(COX-2)抑制剂,已在临床麻醉中应用于妇科、骨科
Induced abortion includes vacuum aspiration and forceps. Although the operating time is short, it will still bring some pain to patients. Current anesthetic methods are mostly single intravenous infusion of propofol, or intravenous injection of fentanyl and propofol [1]. However, these methods have their deficiencies or hidden dangers. Artificial abortion requires satisfactory anesthesia, complete analgesia, little effect on hemodynamics, rapid recovery, and few adverse reactions. To meet this requirement, new non-steroidal anti-inflammatory analgesics (NSAIDs) combined with intravenous propofol can be used. Parecoxib is a newly introduced non-steroidal anti-inflammatory analgesic in the country and is a selective cyclooxygenase (COX-2) inhibitor, which has been used in gynecology and orthopedics