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신경계 중환자의 의식 평가 방법

Approaches to Consciousness Assessment in Neurocritically Ill Patients

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주제분류신경과학

초록

The majority of neurocritically ill patients have disorders of consciousness. Both level and content of consciousness should be assessed repeatedly throughout the course of patient care. In this review, we describe the definition and diagnostic criteria for disorders of consciousness, and the neurological examination and standardized neurobehavioral assessment tools as methods of assessing consciousness. Next, we will discuss neurophysiological and neuroimaging tests as tools for assessing consciousness: automated quantitative pupillometry, electroencephalogram, evoked potentials, brain imaging, functional near-infrared spectroscopy, and biomarkers. We discuss the clinical utility of each assessment tool and the importance of a multimodal approach in the diagnosis, treatment, and prognostication of disorders of consciousness.

Abstract

The majority of neurocritically ill patients have disorders of consciousness. Both level and content of consciousness should be assessed repeatedly throughout the course of patient care. In this review, we describe the definition and diagnostic criteria for disorders of consciousness, and the neurological examination and standardized neurobehavioral assessment tools as methods of assessing consciousness. Next, we will discuss neurophysiological and neuroimaging tests as tools for assessing consciousness: automated quantitative pupillometry, electroencephalogram, evoked potentials, brain imaging, functional near-infrared spectroscopy, and biomarkers. We discuss the clinical utility of each assessment tool and the importance of a multimodal approach in the diagnosis, treatment, and prognostication of disorders of consciousness.

참고문헌 (58)

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