Evidence map›Paper›PMID 35538879›Full record

ArticleInterventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences2024

Stent-assisted coiling of unruptured paraclinoid aneurysms with wide neck or unfavorable dome-to-neck ratio: Results of ventral wall vs dorsal wall with propensity score matching analysis.

Heng Ni, Yu Hang, Sheng Liu, Zhen-Yu Jia, Hai-Bin Shi, Lin-Bo Zhao

Abstract read
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Article in Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences, 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

Authors and funding

6 authors.

Heng NiDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.ORCID 0000-0001-8537-3751
Yu HangDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.
Sheng LiuDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.
Zhen-Yu JiaDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.
Hai-Bin ShiDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.
Lin-Bo ZhaoDepartment of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to evaluate the clinical safety and efficacy of stent-assisted coil embolization of unruptured wide-necked paraclinoid aneurysms based on the projection distribution.

methodsBetween November 2015 and September 2020, 267 unruptured paraclinod aneurysms in 236 patients were identified with a wide neck or unfavorable dome-to-neck ratio and treated with stent-assisted coiling technique. The classification of this segment aneurysms was simplified to the dorsal group (located on the anterior wall) and ventral group (Non-dorsal). Following propensity score matching analysis, the clinical and radiographic data were compared between the two groups.

resultsAmong 267 aneurysms, 186 were located on the ventral wall and 81 were on the dorsal wall. Dorsal wall aneurysms had a larger size (

conclusionsTraditional stent-assisted coiling can be given preference in paraclinoid aneurysms located on the ventral wall. The relatively high rate of recurrence in dorsal wall aneurysms with stent assistance may require other treatment options.

Indexed as

Embolization, TherapeuticIntracranial AneurysmPropensity ScoreStentsAdultAgedCerebral AngiographyEndovascular ProceduresFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment Outcomecoil embolizationParaclinoid aneurysmstent

Identifiers

PMID35538879
PMCPMC11095348

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