相关实验视频

Updated: Jul 9, 2025

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits

Published on: March 27, 2021

在昏迷状态下诊断非性状态的EEG标准 - - 一个未解决的题:一个叙事审查

Azra Zafar¹, Danah Aljaafari¹

¹The Department of Neurology, King Fahd Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam 34212, Kingdom of Saudi Arabia.

|December 4, 2023

概括

在重症患者中诊断非性状态 (NCSE) 需要高度的临床怀疑和及时的脑电图 (EEG). 本综述审查了NCSE不断变化的EEG标准,强调需要进一步研究以完善诊断准确性.

科学领域:

神经学神经学
临床神经生理学临床神经生理学

背景情况:

非性状态 (NCSE) 是常见的,经常被忽视的意识变化的原因,特别是在重症监护机构.
电脑电图 (EEG) 是疑似NCSE的主要诊断工具.

研究的目的:

审查和讨论NCSE的EEG诊断标准的演变.
突出EEG技术的进步及其对NCSE检测的影响.

主要方法:

关于NCSE的EEG诊断标准现有文献的叙述性综述.
讨论更新的标准,如修改的萨尔茨堡共识标准 (mSCNC) 和ACNS 21标准.

主要成果:

在过去的30年里,NCSE的EEG诊断标准发生了重大变化.
在EEG监测 (连续,急诊室) 的进步提高了NCSE检测率.
尽管取得了进展,但诊断仍然具有挑战性,需要临床警.

结论:

需要进一步的前性研究来验证当前标准的诊断准确性,包括mSCNC和ACNS 21,特别是在昏迷患者中.
医生应该保持高的怀疑指数和较低的门,命令EEG诊断NCSE.

更多相关视频

Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy

Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy

Published on: June 23, 2023

Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex

Investigating the Function of Deep Cortical and Subcortical Structures Using Stereotactic Electroencephalography: Lessons from the Anterior Cingulate Cortex

Published on: April 15, 2015

相关概念视频

Seizures: Classification

Seizures: Classification

Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:

Brain Waves

Brain Waves

Brain waves are electrical signals generated by the neurons in the brain, which are regularly monitored to measure mental activities. Brain waves and their frequency ranges can be measured using an electroencephalogram or EEG. There are four main types of brain waves, each with distinct characteristics: