Feasibility and diagnostic accuracy of using brain attenuation changes on CT to estimate time of ischemic stroke onset

PURPOSE: CT attenuation of ischemic brain reduces with time after stroke onset. We aimed to quantify this relationship and test the feasibility and accuracy of estimating stroke onset time using only CT attenuation of visible ischemic lesions, the CT-Clock Tool. METHODS: We selected CT scans with is...

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Detalles Bibliográficos
Autores principales: Mair, Grant, Alzahrani, Awad, Lindley, Richard I., Sandercock, Peter A. G., Wardlaw, Joanna M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2020
Materias:
Diagnostic Neuroradiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8128810/
https://www.ncbi.nlm.nih.gov/pubmed/33128140
http://dx.doi.org/10.1007/s00234-020-02591-w

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8128810/
https://www.ncbi.nlm.nih.gov/pubmed/33128140
http://dx.doi.org/10.1007/s00234-020-02591-w

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