ArticleInterventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences2025
Risk factors for radial artery occlusion after neurointervention for unruptured intracranial aneurysm via transradial access.
Article in Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed.
- Preliminary Experience With Novel Straight 3-Fr Guiding Sheath for Transradial Access in Endovascular Treatment: Feasibility and Safety.Operative neurosurgery (Hagerstown, Md.) · 2025Article
- Stent-Assisted Coil Embolization and Subclavian Artery Stenting via the Radial Approach for Vertebrobasilar Junction Aneurysm Associated with Left Subclavian Artery Occlusion.Journal of neuroendovascular therapy · 2025Article
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9 authors.
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Abstract
PurposeNeurointervention via transradial access (TRA) is less invasive than via transfemoral access. However, radial artery occlusion (RAO) may occur with TRA. The purpose of this study was to explore risk factors for RAO after coil embolization of unruptured intracranial aneurysms (UIAs) via TRA.MethodsForty-two consecutive patients who underwent coil embolization for UIAs via TRA between March 2021 and March 2022 and were available for angiographic evaluation 1 year after treatment were retrospectively reviewed. Multivariate logistic regression analysis was conducted to identify potential risk factors for RAO.ResultsSeventeen (40%) of the 42 patients showed RAO. Compared with the non-RAO group, radial artery size was significantly smaller (2.2 mm [interquartile range (IQR): 2.1, 2.4 mm] vs 2.6 mm [IQR: 2.5, 2.7 mm];
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