SynthesisInterventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences2026
Single-stage endovascular treatment in aneurysmal subarachnoid haemorrhage with multiple intracranial aneurysms: Systematic review of the literature and multicentric retrospective experience.
Synthesis in Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Single-Stage Microsurgical Clipping of Multiple Intracranial Aneurysms in a Patient with Cerebral Atherosclerosis: A Case Report and Review of Surgical Management.Journal of clinical medicine · 2025Article
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Authors and funding
12 authors at 10 institutions in 2 countries.
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No grant is acknowledged in the PubMed record.
Abstract
ObjectivesThe presence of multiple intracranial aneurysms in patients with acute subarachnoid haemorrhage is a condition with no evidence of optimal treatment strategy, especially in case of uncertain haemorrhage patterns on cumputed tomography. The aim of this study was to analyse the safety and efficacy profile of single-stage endovascular treatment of multiple intracranial aneurysms with aneurysmal subarachnoid haemorrhage in the literature and in a retrospective case series.Materials and methodsA systematic review of the present literature was conducted to identify studies related to single-stage endovascular treatment for ≥2 aneurysms; in addition, a retrospective multicentric review was performed. Data on clinical presentation, aneurysm size and location, occlusion rates, intracranial complications and clinical outcome were recorded.ResultsThirteen articles were identified (all little case series) reporting 189 patients harbouring 389 aneurysms. And 85.6% presented with a Hunt-Hess scale 1-3, and 14.4% 4-5. Intracranial complications rate was 11.5%. Baseline and follow-up (20.5 months) occlusion rates were adequate (Raymond-Roy occlusion scale I-II) in 93% and 96.2%, respectively. 81% of patients had favourable clinical outcomes (modified Rankin Scale (mRS) ≤2; Glasgow outcome scale (GOS) 5-4) and 19% poor (mRS 3-6; GOS 3-1). The retrospective database identified 53 patients with 115 aneurysms. Clinical presentation was Hunt-Hess (HH) 1-3/WNFS 1-2 75% and HH 4-5/WNFS 3-5 25%. Intracranial complication rate was 24.5%. Occlusion rate RROC I-II was 78.7% at baseline and 15 months and 90.2% at follow up. Clinical outcome at 3 months was mRS ≤2 68.6% and mRS 3-6 31.4%.ConclusionsSingle-staged endovascular treatment can be feasible, although a higher risk of intraprocedural complications, with clinical presentation being the major factor to influence the outcome.
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