Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Nov 2;40(7):1866–1892. doi: 10.1148/rg.2020200195

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

2020 by the Radiological Society of North America, Inc.

This article is made available via the PMC Open Access Subset for unrestricted re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the COVID-19 pandemic or until permissions are revoked in writing. Upon expiration of these permissions, PMC is granted a perpetual license to make this article available via PMC and Europe PMC, consistent with existing copyright protections.

PMC Copyright notice

Watershed infarcts and cardioembolic infarcts in a 55-year-old woman with COVID-19 who presented with left gaze deviation. (a) Initial axial T2-weighted (T2) FLAIR brain MR image shows hyperintense signal abnormality (arrows), predominantly within the high frontal and parietal subcortical white matter bilaterally. (b) Repeat axial T2-weighted (T2) FLAIR MR image obtained 3 days later shows interval development of a linearly oriented pattern of signal abnormality (arrows) within the centrum semiovale bilaterally, greater on the left than on the right. (c, d) Axial diffusion-weighted (DWI) (c) and ADC (d) brain MR images show restricted diffusion in the corresponding areas of abnormality (arrows), indicative of watershed infarcts. (e, f) Axial diffusion-weighted (DWI) (e) and ADC (f) brain MR images show restricted diffusion involving the bilateral occipital lobes (arrows), indicative of additional foci of acute infarct. — Watershed infarcts and cardioembolic infarcts in a 55-year-old woman with COVID-19 who presented with left gaze deviation. (a) Initial axial T2-weighted (T2) FLAIR brain MR image shows hyperintense signal abnormality (arrows), predominantly within the high frontal and parietal subcortical white matter bilaterally. (b) Repeat axial T2-weighted (T2) FLAIR MR image obtained 3 days later shows interval development of a linearly oriented pattern of signal abnormality (arrows) within the centrum semiovale bilaterally, greater on the left than on the right. (c, d) Axial diffusion-weighted (DWI) (c) and ADC (d) brain MR images show restricted diffusion in the corresponding areas of abnormality (arrows), indicative of watershed infarcts. (e, f) Axial diffusion-weighted (DWI) (e) and ADC (f) brain MR images show restricted diffusion involving the bilateral occipital lobes (arrows), indicative of additional foci of acute infarct.

HHS Vulnerability Disclosure