ArticleFrontiers in neuroscience2019
The Morphological and Hemodynamic Characteristics of the Intraoperative Ruptured Aneurysm.
Article in Frontiers in neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
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Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Outcomes following intraoperative rupture of cerebral aneurysms during microsurgical clipping: a systematic review and meta-analysis.Neurosurgical review · 2026Pooled it
- The association between hemodynamics and wall characteristics in human intracranial aneurysms: a review.Neurosurgical review · 2022Pooled it
- A landmine during cranioplasty: unusual rupture of a previously undiagnosed aneurysm. Illustrative case.Journal of neurosurgery. Case lessons · 2025Article
- Integrated Deep Learning Model for the Detection, Segmentation, and Morphologic Analysis of Intracranial Aneurysms Using CT Angiography.Radiology. Artificial intelligence · 2025Article
- Intracranial bypass for giant aneurysms treatment assessed by computational fluid dynamics (CFD) analysis.Scientific reports · 2024Article
- Differences and Correlations of Morphological and Hemodynamic Parameters between Anterior Circulation Bifurcation and Side-wall Aneurysms.Current medical science · 2024Article
- A scoring system to discriminate blood blister-like aneurysms: a multidimensional study using patient-specific model.Neurosurgical review · 2021Article
- On the Potential Self-Amplification of Aneurysms Due to Tissue Degradation and Blood Flow Revealed From FSI Simulations.Frontiers in physiology · 2021Article
- Role of Morphological and Hemodynamic Factors in Predicting Intracranial Aneurysm Rupture: A Review.Cureus · 2020Review
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5 authors.
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No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
objectivesIntraoperative aneurysm rupture (IOR) is a difficult event during the clipping process for intracranial aneurysms, and could result in a bad prognosis. Preoperative discrimination of aneurysms with high risk of IOR is vital for operators. The aim of this study was to explore the hemodynamic-morphological risk factors for the IOR.
methodsIn the present study, patients admitted for unruptured IA from January 2012 to April 2018 were retrospectively reviewed. A propensity score matching was performed to match patients. The morphological features and the hemodynamic features were extracted. Differences in the morphologic and hemodynamic parameters were compared. Risk factors associated with IOR were explored. Subsequently, the hemodynamic characteristics in different rupture stages and different regions in IOR aneurysm were compared.
results96 cases of patients with aneurysms, were found by the matching process in each group. The statistically significant difference was found in the maximum length (L) (
conclusionAR, NWSSm, and OSI are considered three independent risk factors for intraoperative aneurysm rupture, which could serve as predictors. A selection of intervention methods for aneurysms with high AR, low NWSSm, and high OSI should carefully be considered.
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