Neuroimaging Findings in Patients with COVID-19

被引：41
|
作者：
Nicholson, P. [1 ]
Alshafai, L. [2 ]
Krings, T. [1 ]
机构：
[1] Univ Toronto, Toronto Western Hosp, Univ Hlth Network, Joint Dept Med Imaging,Div Neuroradiol, Toronto, ON, Canada
[2] Univ Toronto, Mt Sinai & Univ Hlth Network, Head & Neck Imaging, Toronto, ON, Canada
来源：
AMERICAN JOURNAL OF NEURORADIOLOGY | 2020年 / 41卷 / 08期
关键词：
CYTOKINE STORM;
D O I：
10.3174/ajnr.A6630
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
Little is known about the neurologic sequelae of coronavirus disease 2019 (COVID-19). We assessed neuroimaging findings in 4 patients positive for COVID-19. All had abnormal mental status, deranged coagulation parameters, and markedly elevated D-dimer levels. CT/MR imaging showed a common pattern of multifocal subcortical/cortical petechial-type hemorrhages, while SWI showed more extensive multifocal abnormalities. The appearances are consistent with a thrombotic microangiopathy and may be due to the heightened level of thrombosis in patients with COVID-19.
引用
收藏
页码：1380 / 1383
页数：4
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