ArticleBrain sciences2025
Infarct Growth Rate Predicts Early Neurological Improvement in Ischemic Stroke After Endovascular Thrombectomy.
Article in Brain sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Development of a simple clinical score to predict early neurological improvement after mechanical thrombectomy: a single-centre cohort study.BMC neurology · 2026Article
- Association of the hsCRP- triglyceride-glucose index (CTI) with early infarct growth rate in acute ischemic stroke due to large artery occlusion.Frontiers in aging neuroscience · 2026Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
background and purposeThe infarct growth rate (IGR) is a major modifier of the therapeutic effect of endovascular thrombectomy. The objective of this paper was to explore the utility of the IGR measured by perfusion the imaging in predicting early neurological improvement (ENI) of patients treated with EVT.
methodsWe reviewed consecutive large vessel occlusive stroke in the anterior circulation and treated by thrombectomy between October 2019 to July 2024. The IGR was defined as the ischemic core volume (apparent diffusion coefficient ≤ 620 × 10
resultsA total of 407 patients (mean age, 69.3 ± 12.5 years; 63.1% of male) were included, of whom 149 (36.6%) achieved ENI. Among all enrolled patients, 281 patients were classified as slow (IGR < 10 mL/h) and 126 fast progressors (IGR ≥ 10 mL/h). In multivariable analyses, fast progressors had a lower likelihood of achieving ENI after endovascular thrombectomy (odds ratio, 0.442; 95% confidence intervals, 0.269-0.729,
conclusionsThe present study found that the pre-treatment IGR was associated with ENI in thrombectomy patients.
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