Deep learning derived automated ASPECTS on non‐contrast CT scans of acute ischemic stroke patients
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.25845
Abstract: Ischemic stroke is the most common type of stroke, ranked as the second leading cause of death worldwide. The Alberta Stroke Program Early CT Score (ASPECTS) is considered as a systematic method of assessing ischemic… read more here.
Keywords: automated aspects; contrast scans; non contrast; dataset ... See more keywords
Automated ASPECTS in acute ischemic stroke: comparison of the overall scores and Hounsfield unit values of two software packages and radiologists with different levels of experience.
Sign Up to like & getrecommendations! Published in 2022 at "Acta radiologica"
DOI: 10.1177/02841851221075789
Abstract: BACKGROUND ASPECTS is a simple, rapid, and semi-quantitative method for detecting early ischemic changes (EIC). However, the agreement between software applications and neuroradiologists varies greatly. PURPOSE To compare ASPECTS calculated by using automated software tools… read more here.
Keywords: correlation; acute ischemic; software; stroke ... See more keywords
Validation of two automated ASPECTS software on non-contrast computed tomography scans of patients with acute ischemic stroke
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2023.1170955
Abstract: Purpose The Alberta Stroke Program Early Computed Tomography Score (ASPECTS) was designed for semi-quantitative assessment of early ischemic changes on non-contrast computed tomography (NCCT) for acute ischemic stroke (AIS). We evaluated two automated ASPECTS software… read more here.
Keywords: software; slice thickness; automated aspects; reference standard ... See more keywords
Estimation of ischemic core in acute ischemic stroke with CT angiography and non-contrast CT: Attenuation changes in ASPECTS regions vs. automated ASPECTS scoring
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.933753
Abstract: Purpose Reperfusion therapies for acute ischemic stroke due to large-vessel occlusion (AIS-LVO) are highly time-dependent, and large infarction is related to poor outcomes and risk of symptomatic hemorrhage. It is of significance to investigate and… read more here.
Keywords: ischemic core; attenuation; aspects regions; automated aspects ... See more keywords