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中暑的磁共振成像：外囊和丘脑T1缩短及小脑损伤

MR imaging of heat stroke: external capsule and thalamic T1 shortening and cerebellar injury.

作者信息

McLaughlin Carol T, Kane Arthur G, Auber Andrew E

机构信息

Department of Health Education and Training, Tripler Army Medical Center, Honolulu, HI 96859, USA.

出版信息

AJNR Am J Neuroradiol. 2003 Aug;24(7):1372-5.

PMID:12917130
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7973664/
Abstract

We present a case of increased signal intensity of the cerebrum (symmetric involvement of the paraventricular thalamus and external capsule) and cerebellum on both T1- and T2-weighted images in a patient with documented heat stroke. An ischemic and hemorrhagic mechanism is proposed, and the contributions of the direct effects of hyperthermia are discussed.

摘要

我们报告一例确诊为中暑的患者，其大脑（室旁丘脑和外囊对称性受累）及小脑在T1加权像和T2加权像上均表现为信号强度增加。本文提出了一种缺血性和出血性机制，并讨论了高温直接作用的影响。

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本文引用的文献

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Subcortical lacunar lesions: an MR imaging finding in patients with cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy.皮质下腔隙性病变：常染色体显性遗传性脑动脉病伴皮质下梗死和白质脑病患者的磁共振成像表现
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