一氧化碳中毒迟发性脑病的系列计算机断层扫描研究。

A serial computerized tomographic study of the interval form of CO poisoning.

作者信息

Hayashi R, Hayashi K, Inoue K, Yanagisawa N

机构信息

Department of Neurology, Fujimikogen Hospital, Fujimi, Japan.

出版信息

Eur Neurol. 1993;33(1):27-9. doi: 10.1159/000116895.

DOI:10.1159/000116895

PMID:8440282

Abstract

Serial computerized tomography (CT) was performed to quantitatively characterize cerebral changes in 1 case of the interval form of carbon monoxide poisoning. The patient was comatose for 2 days, regained consciousness for 8 days, and then developed akinetic mutism. During the remission period, a low-density area in the cerebral white matter was observed to enlarge progressively. These results suggest that the demyelination of the cerebral white matter progressed throughout the interval period. A correlation between changes in CT abnormalities and clinical presentation is described.

摘要

对1例间脑型一氧化碳中毒患者进行了系列计算机断层扫描（CT），以定量描述脑部变化。患者昏迷2天，清醒8天，随后发展为运动不能性缄默症。在缓解期，观察到脑白质中的低密度区逐渐扩大。这些结果表明，在整个间隔期脑白质脱髓鞘都在进展。本文描述了CT异常变化与临床表现之间的相关性。