ArticleStroke and vascular neurology2021
Associations between haemodynamics and wall enhancement of intracranial aneurysm.
Article in Stroke and vascular neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.
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Who cites it
18 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.
- The association between hemodynamics and wall characteristics in human intracranial aneurysms: a review.Neurosurgical review · 2022Pooled it
- Associations between middle cerebral artery tortuosity, aneurysm wall enhancement, and hemodynamics assessed by four-dimensional-flow and high-resolution magnetic resonance imaging.Neuroradiology · 2026Article
- Correlations between hemodynamics and radiomic features in thrombosed intracranial aneurysms.Neuroradiology · 2025Article
- Geometry and Wall Shear Stress of the Contralesional Middle Cerebral Artery Are Associated With the Burden of Cerebral Small Vessel Disease in Acute Ischemic Stroke.Journal of clinical neurology (Seoul, Korea) · 2025Article
- Comprehensive molecular analyses of an autoimmune-related gene predictive model and immune infiltrations using machine learning methods in intracranial aneurysma.Frontiers in immunology · 2025Article
- Enhanced versus standard blood pressure lowering on intracranial aneurysm rupture or growth (ChATIA-1 trial): protocol for a multi-centered, prospective, open-label randomized controlled trial.Frontiers in neurology · 2025Article
- Effects of KLF11 on Vascular Smooth Muscle Cells and its Underlying Mechanisms in Intracranial Aneurysm.Biochemical genetics · 2024Article
- Article
- Review
- Assessment of aortic hemodynamics in patients with thoracoabdominal aortic aneurysm using four-dimensional magnetic resonance imaging: a cross-sectional study.Quantitative imaging in medicine and surgery · 2024Article
- Revolutionizing vascular imaging: trends and future directions of 4D flow MRI based on a 20-year bibliometric analysis.Quantitative imaging in medicine and surgery · 2024Article
- Multi-Dimensional Modeling of Cerebral Hemodynamics: A Systematic Review.Bioengineering (Basel, Switzerland) · 2024Review
- Identifying pyroptosis- and inflammation-related genes in intracranial aneurysms based on bioinformatics analysis.Biological research · 2023Article
- Aneurysm wall enhancement, hemodynamics, and morphology of intracranial fusiform aneurysms.Frontiers in aging neuroscience · 2023Article
- Aneurysmal wall enhancement and hemodynamics: pixel-level correlation between spatial distribution.Quantitative imaging in medicine and surgery · 2022Article
- Intracranial aneurysm wall (in)stability-current state of knowledge and clinical perspectives.Neurosurgical review · 2022Review
- Hemodynamic Characteristic Analysis of Aneurysm Wall Enhancement in Unruptured Middle Cerebral Artery Aneurysm.Frontiers in neurology · 2022Article
- The Analysis of Morphoradiological Parameters in Predicting Risk of Basilar Artery Tip Aneurysm Rupture: A Retrospective Cohort Study.International journal of general medicine · 2021Article
Corrections and comments
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Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
background and purposePrevious studies have reported about inflammation processes (IPs) that play important roles in aneurysm formation and rupture, which could be driven by blood flow. IPs can be identified using aneurysmal wall enhancement (AWE) on high-resolution black-blood MRI (BB-MRI) and blood flow haemodynamics can be demonstrated by four-dimensional-flow MRI (4D-flow MRI). Thus, this study investigated the associations between AWE and haemodynamics in unruptured intracranial aneurysms (IA) by combining 4D-flow MRI and high-resolution BB-MRI. MATERIALS AND
methodsBetween April 2014 and October 2017, 48 patients with 49 unruptured IA who underwent both 4D-flow MRI and high-resolution BB-MRI were retrospectively included in this study. The haemodynamic parameters demonstrated using 4D-flow MRI were compared between different AWE patterns using the Kruskal-Wallis test and ordinal regression.
resultsThe results of Kruskal-Wallis test showed that the average wall shear stress in the IA (WSS
conclusionA low WSS and low average vorticity were independently associated with a high AWE grade for IAs larger than 4 mm. Therefore, WSS and average vorticity could predict AWE and circumferential AWE.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.