ArticleJournal of neurointerventional surgery2018
Wall enhancement ratio and partial wall enhancement on MRI associated with the rupture of intracranial aneurysms.
Article in Journal of neurointerventional surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 4 of them syntheses that pooled it.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
29 citing papers in PubMed, 4 syntheses or guidelines pooled it, 65 citations in OpenAlex.
- Does it stable? Intracranial aneurysm wall enhancement might be the warning signals: a meta-analysis of observational studies.Neurosurgical review · 2024Pooled it
- Intracranial aneurysm wall enhancement as an indicator of instability: a systematic review and meta-analysis.European journal of neurology · 2021Pooled it
- Lack of Baseline Intracranial Aneurysm Wall Enhancement Predicts Future Stability: A Systematic Review and Meta-Analysis of Longitudinal Studies.AJNR. American journal of neuroradiology · 2020Pooled it
- Magnetic Resonance Imaging in Aneurysmal Subarachnoid Hemorrhage: Current Evidence and Future Directions.Neurocritical care · 2018Pooled it
- High-Resolution Vessel Wall Imaging for Treatment Sequencing of Multiple Aneurysms in Subarachnoid Hemorrhage.Journal of neurological surgery. Part B, Skull base · 2026Article
- Analysis of symptomatic brain aneurysms with three-dimensional aneurysm wall enhancement.Neurosurgical review · 2026Observational
- Imaging of Intracranial Aneurysms: A Review of Standard and Advanced Imaging Techniques.Translational stroke research · 2025Review
- Radiomics-Based Predictive Nomogram for Assessing the Risk of Intracranial Aneurysms.Translational stroke research · 2025Article
- Temporal Changes on Postgadolinium MR Vessel Wall Imaging Captures Enhancement Kinetics of Intracranial Atherosclerotic Plaques and Aneurysms.AJNR. American journal of neuroradiology · 2024Article
- Radiomics-Based Predictive Nomogram for Assessing the Risk of Intracranial Aneurysms.Research square · 2024Article
- Enhancing intracranial aneurysm rupture risk prediction with a novel multivariable logistic regression model incorporating high-resolution vessel wall imaging.Frontiers in neurology · 2024Article
- Circumferential wall enhancement with contrast ratio measurement in unruptured intracranial aneurysm for aneurysm instability.Brain and behavior · 2022Article
- Intracranial aneurysm wall (in)stability-current state of knowledge and clinical perspectives.Neurosurgical review · 2022Review
- High-Resolution Vessel Wall MRI of Endovascularly Treated Intracranial Aneurysms.Tomography (Ann Arbor, Mich.) · 2022Article
- Comparisons between cross-section and long-axis-section in the quantification of aneurysmal wall enhancement of fusiform intracranial aneurysms in identifying aneurysmal symptoms.Frontiers in neurology · 2022Article
- Quantification of aneurysm wall enhancement in intracranial fusiform aneurysms and related predictors based on high-resolution magnetic resonance imaging: a validation study.Therapeutic advances in neurological disorders · 2022Article
- An Image-Based Workflow for Objective Vessel Wall Enhancement Quantification in Intracranial Aneurysms.Diagnostics (Basel, Switzerland) · 2021Article
- Vessel wall MRI in ruptured cranial dural arteriovenous fistulas.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2021Article
- Decreased contrast enhancement on high-resolution vessel wall imaging of unruptured intracranial aneurysms in patients taking aspirin.Journal of neurosurgery · 2021Article
- Objective quantification of contrast enhancement of unruptured intracranial aneurysms: a high-resolution vessel wall imaging validation study.Journal of neurosurgery · 2021Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo evaluate the risk factors for rupture of intracranial aneurysms (IAs) using high resolution MRI (HRMRI).
methods91 consecutive patients with 106 IAs were reviewed from February 2016 to April 2017. Patients and IAs were divided into ruptured and unruptured groups. In addition to the clinical characteristics of the patients, the features of IAs (eg, shape) were evaluated by CT angiography, whereas wall thickness, enhanced patterns, and enhancement ratio (ER) were evaluated by MRI. Multiple logistic regression analysis was used to identify independent risk factors associated with the rupture of IAs. Receiver operating characteristic curve analysis was performed on the final model, and the optimal thresholds were obtained.
resultsER (OR 6.638) and partial wall enhancement (PWE) (OR 6.710) were not markers of aneurysms more prone to rupture, but simply were more commonly found in the ruptured aneurysm cohort. The threshold value for ER was 61.5%.
conclusionsER (≥61.5%) and IAs with PWE are better predictors of rupture. Increased attentions should be paid to these factors during assessment of IA rupture.
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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.