The “brush sign”: a novel and accessible CT marker for hematoma expansion in hypertensive intracerebral hemorrhage
ObjectivePatients with hypertensive intracerebral hemorrhage (ICH) are at risk for hematoma expansion (HE) in the early stages. Although the “spot sign” on computed tomography angiography (CTA) is a useful predictor of HE, the method has limitations, including low sensitivity and difficulty in ident...
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| Principais autores: | , , , , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Frontiers Media S.A.
2026-06-01
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| Series: | Frontiers in Neurology |
| Assuntos: | |
| Acceso en liña: | https://www.frontiersin.org/articles/10.3389/fneur.2026.1785855/full |
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