Evidence map›Paper›PMID 39175210›Full record

ArticleJournal of cerebrovascular and endovascular neurosurgery2024

Feasibility of single antiplatelet therapy after stent assisted coiling for ruptured intracranial aneurysms.

Min-Seok Woo, Dong-Hun Kang, Wonsoo Son, Myungsoo Kim

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Article in Journal of cerebrovascular and endovascular neurosurgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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4 authors.

Min-Seok WooDepartment of Neurosurgery, School of Medicine, Kyungpook National University, Daegu, Korea.
Dong-Hun KangDepartment of Neurosurgery, School of Medicine, Kyungpook National University, Daegu, Korea.
Wonsoo SonDepartment of Neurosurgery, School of Medicine, Kyungpook National University, Daegu, Korea.
Myungsoo KimDepartment of Neurosurgery, School of Medicine, Kyungpook National University, Daegu, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectWe retrospectively analyzed clinical data to evaluate the safety and efficacy of single antiplatelet therapy (SAPT) after stent-assisted coil embolization (SAC) for ruptured cerebral aneurysms.

methodsIn total, 176 stent-assisted coil embolization procedures were investigated. Among them, 77 ruptured and 99 unruptured aneurysms were grouped and compared respectively. In the ruptured group, only SAPT (aspirin) was administered after the procedure. Meanwhile, in the unruptured group, dual antiplatelet therapy (DAPT) (aspirin and clopidogrel) was administered before and after the procedure following standard guidelines. We compared both groups in regards to thromboembolic complications by analyzing post procedural diffusion-weighted images (DWI), hyperacute thrombosis during the procedure, and post-procedural symptoms.

resultsThe single antiplatelet therapy ruptured intracranial aneurysm (SAPT-RIA) group had 77 saccular aneurysms (62 ICA, 3 MCA, 4 ACA, 8 posterior circulation) with a mean diameter of 8.07 mm. The dual antiplatelet therapy unruptured intracranial aneurysm (DAPT-UIA) group had 99 aneurysms (81 ICA, 5 MCA, 3 ACA, 10 posterior circulation) with a mean diameter of 6.32 mm. DWI positivity rates were similar between groups, but hyperacute thrombosis was higher in the SAPT-RIA group (10.4%) compared to none in the DAPT-UIA group. Each group had one symptomatic complication.

conclusionsSAPT could be a viable option for the peri-procedural management of SAC in acutely ruptured cases.

Indexed as

AspirinDual anti-platelet therapyIntracranial aneurysmStents

Identifiers

PMID39175210
PMCPMC11695498

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