Search Tag: DWI

2025 11 Oct

  Diffusion-weighted imaging (DWI) probes tissue microstructure by capturing water motion and translating it into contrast that supports detection, characterisation and treatment assessment across brain and body. Diagnostic value depends on coherent protocol choices, control of artefacts and disciplined interpretation with the apparent diffusion...Read more

2022 13 Jan

Fluid-attenuation inversion recovery (FLAIR) is a commonly-used sequence for estimating the age of an acute ischemic stroke. Timing information is essential for considering intravenous tissue plasminogen activator (tPA) to treat ischaemic stroke. One critical advantage synthetic FLAIR have over conventional FLAIR is its potential to reduce scan times in...Read more