ArticleAJNR. American journal of neuroradiology2022
Quantitative Collateral Assessment on CTP in the Prediction of Stroke Etiology.
Article in AJNR. American journal of neuroradiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- The multiverse of mismatchness in neuroradiology for stroke assessment: a narrative review.European radiology · 2026Review
- Endovascular Therapy for Acute Ischemic Stroke Beyond 24 Hours After Onset: A Nationwide Registry-Based Analysis.Stroke (Hoboken, N.J.) · 2026Article
- Widened arterial time-density curves of CTP may identify cardioembolic etiology in acute large-artery occlusion stroke.Neuroradiology · 2026Article
- Timely Initiation of Argatroban Improves Prognosis in Patients With Acute Ischemic Stroke Attributed to Large Artery Atherosclerosis: A Cohort Study.Brain and behavior · 2025Article
- Correlation study between lower limb muscle function and hemodynamics in hemiplegic patients after stroke: a prospective controlled study.European journal of physical and rehabilitation medicine · 2025Article
- Predicting Recanalization Failure With Conventional Devices During Endovascular Treatment Related to Vessel Occlusion.Stroke (Hoboken, N.J.) · 2024Article
- Imaging features of cardioembolic stroke on 4-dimensional computed tomography angiography.Quantitative imaging in medicine and surgery · 2023Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
background and purposePatients with stroke etiology of large-artery atherosclerosis were thought to have better collateral circulation compared with patients with other stroke etiologies. We aimed to investigate the association between stroke etiology and collateral circulation with a new quantitative collateral assessment method. MATERIALS AND
methodsThis retrospective study reviewed data from consecutive patients with proximal anterior artery occlusion who underwent CTP before reperfusion therapy. CBF maps were derived from CTP. A new indicator, maximum CBF of collateral vessels within the Sylvian fissure (cCBF
resultsA total of 296 patients were finally analyzed. The median cCBF
conclusionsPatients with large-artery atherosclerosis had a more adequate collateral perfusion supply with the new quantitative collateral assessment. The new quantitative collateral measurement might contribute to the prediction of stroke etiology in the acute clinical scenario for patients with acute ischemic stroke.
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