ArticleYonsei medical journal2015
Clinical Risk Factors Affecting Procedure-Related Major Neurological Complications in Unruptured Intracranial Aneurysms.
Article in Yonsei medical journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.
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15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 28 citations in OpenAlex.
- Preventive clipping versus coiling in unruptured intracranial aneurysms: A comprehensive meta-analysis and systematic review to explore safety and efficacy.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025Pooled it
- Pooled it
- Pooled it
- Comparison of microsurgical and endovascular treatment outcomes in poor-grade aneurysmal subarachnoid hemorrhage: a multicenter cohort study.Neurosurgical review · 2026Observational
- Machine Learning for Predicting Thromboembolic Events Following Flow Diverter Treatment of Intracranial Aneurysms: A Multicenter Retrospective Study.Neurology and therapy · 2025Article
- Predicting neurological complications post clipping surgery in unruptured intracranial aneurysms using the NEURO score: a multi-center retrospective cohort study.Korean journal of anesthesiology · 2025Observational
- Outcome Determinant of Patients Following Microsurgical Clipping of Ruptured Intracranial Aneurysms.Asian journal of neurosurgery · 2025Article
- Clipping versus coiling in unruptured anterior cerebral circulation aneurysms.Surgical neurology international · 2020Article
- Clipping versus coiling in posterior circulation intracranial aneurysms: a meta-analysis.Chinese neurosurgical journal · 2019Article
- Meta-Analysis of Clipping versus Coiling for the Treatment of Unruptured Middle Cerebral Artery Aneurysms: Direct Comparison of Procedure-Related Complications.Neuropsychiatric disease and treatment · 2019Article
- The efficacy of microsurgery in the treatment of cerebral aneurysm rupture and its effect on NF-κB, MCP-1 and MMP-9.Experimental and therapeutic medicine · 2017Article
- Outflow angle measurement: a simple approach for the differential diagnosis of intracranial protrusion with a branch artery arising from its top.Surgical and radiologic anatomy : SRA · 2017Article
- Risk Factors for the Rupture of Bifurcation Intracranial Aneurysms Using CT Angiography.Yonsei medical journal · 2016Article
- Risk Score for Neurological Complications After Endovascular Treatment of Unruptured Intracranial Aneurysms.Stroke · 2016Article
- [Progressive hematoma in anterior neck after endovascular treatment of middle cerebral artery aneurysm].Brazilian journal of anesthesiology (Elsevier)Article
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThe operative risk and natural history rupture risk for the treatment of unruptured intracranial aneurysms (UIAs) should be evaluated. The purpose of this study was to report our experience with treating UIAs and to outline clinical risk factors associated with procedure-related major neurological complications. MATERIALS AND
methodsWe treated 1158 UIAs in 998 patients over the last 14 years. All patients underwent operation performed by a single microvascular surgeon and two interventionists at a single institution. Patient factors, aneurysm factors, and clinical outcomes were analyzed in relation to procedure-related complications.
resultsThe total complication rate was 22 (2.2%) out of 998 patients. Among them, complications developed in 14 (2.3%) out of 612 patients who underwent microsurgery and in 8 (2.1%) out of 386 patients who underwent endovascular procedures. One patient died due to intraoperative rupture during an endovascular procedure. The procedure-related complication was highly correlated with age (p=0.004), hypertension (p=0.002), and history of ischemic stroke (p<0.001) in univariate analysis. The multivariate analysis revealed previous history of ischemic stroke (p=0.001) to be strongly correlated with procedure-related complications.
conclusionA history of ischemic stroke was strongly correlated with procedure-related major neurological complications when treating UIAs. Accordingly, patients with UIAs who have a previous history of ischemic stroke might be at risk of procedure-related major neurological complications.
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