心脏收缩不全,心动过缓和其它心律失常是颌面部手术的一种并发症。在颅神经区特别是三叉神经区进行手术会刺激迷走神经引起心动过缓和/或其它心律失常.伴随限科手术出现的心律失常被称作:“眼心反射”,这种现象在操作、牵拉眼窝内的眼直肌时出现。在加拿大的哈利法克斯市维多利亚总院,18个月内对 Insufficiency of the heart, bradycardia and other arrhythmias are a complication of maxillofacial surgery. Surgery in the cranial nerve area, especially the trigeminal nerve area, can stimulate bradykinesia to cause bradycardia and / or other arrhythmias. Arrhythmia associated with limited surgery is referred to as “eye-heart reflex,” a phenomenon known as manipulation, stretching Ocular intraocular rectus muscle appears. Victoria Court in Halifax, Canada within 18 months