颈动脉内膜切除术期间脑电图随颈动脉窦压力反射的变化
EEG changes with carotid sinus baroreflex during carotid endarterectomy.
作者信息
Sinha Shobhit, Westmoreland Barbara F, Sharbrough Frank W
机构信息
Section of Electroencephalography, Mayo Clinic, Rochester, Minnesota 55905, USA.
出版信息
Am J Electroneurodiagnostic Technol. 2004 Jun;44(2):95-7.
PMID:15328705
Abstract
We describe EEG changes in three patients in whom the carotid sinus baroreflex was precipitated during carotid endarterectomy. In all instances, the EEG showed diffuse attenuation and slowing of the baseline anesthetic pattern in association with bradyvcardia. This can help alert the surgeon to the changes occurring as a result of the cardioinhibitory carotid sinus baroreflex and guide appropriate timely intervention.
摘要
我们描述了3例在颈动脉内膜切除术期间诱发颈动脉窦压力反射的患者的脑电图变化。在所有情况下，脑电图均显示与心动过缓相关的基线麻醉模式弥漫性衰减和减慢。这有助于提醒外科医生注意由于心脏抑制性颈动脉窦压力反射而发生的变化，并指导及时进行适当干预。
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