硬膜外持续输注芬太尼已广泛用于临床 ,但硬膜外给芬太尼是否比静脉途径更有临床优越性 ,目前存在较大争议[1,2 ] 。本文对比观察乳腺癌根治术中 ,硬膜外或静脉途径应用芬太尼对血流动力学、麻醉药需要量、血糖以及麻醉恢复期的影响 ,以探讨硬膜外应用芬太尼的临床应用价值。资 Continuous epidural infusion of fentanyl has been widely used in clinical, but whether epidural fentanyl is more clinical advantages than intravenous route, there is much controversy [1,2]. In this paper, we compared the effects of fentanyl on the hemodynamics, anesthetic requirements, blood glucose, and anesthesia recovery during radical epidural or epidural radical mastectomy in breast cancer to explore the clinical application of epidural fentanyl value. Capital