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. 2023 Jul 24;21:78. doi: 10.1186/s12959-023-00521-3

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© The Author(s) 2023

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

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Fig. 1 — Typical images of cortical vein thrombosis on conventional magnetic resonance imaging and 3D-T1-SPACE scans in a 17-year-old female patient with cerebral venous sinus thrombosis. The fluid-attenuated inversion recovery (FLAIR, A) image shows a cord-like hyperintensity (white arrowheads, representing a subacute thrombosis) of the left cortical vein, which presents as restricted diffusion (white arrowheads) on the diffusion-weighted image (DWI, C) and apparent diffusion coefficient map (ADC, D), consistent with the thrombosed cortical veins on 3D-T1-SPACE (white arrowheads, B). Venous infarction and parenchymal hemorrhage can be observed as mixed signals on FLAIR, DWI, and ADC scans (white arrow)