Evidence map›Paper›PMID 41368358›Full record

ArticleFrontiers in neurology2025

Risk factors for flow-related aneurysm rupture associated with posterior circulation arteriovenous malformation: a multicenter retrospective study.

Wang Yifei, Li Guangxi, Li Chenyuan, Chen Shu, Chekera Ropafadzo Leocardia, Chang Hanxiao, Luo Han, Li Wenyan, Li Zheng, Lin Chao and 4 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Wang YifeiDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Li GuangxiDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Li ChenyuanDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Chen ShuDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Chekera Ropafadzo LeocardiaDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Chang HanxiaoDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Luo HanDepartment of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Li WenyanDepartment of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Li ZhengDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Lin ChaoDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Xu XiupengDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.
Chen ZhiDepartment of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Li WenDepartment of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China.
Lu HuaDepartment of Neurosurgery, Jiangsu Province Hospital and the First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Flow-related aneurysms (FAs) are more common and have an increased risk of rupture in posterior circulation arteriovenous malformations (pAVMs). However, the risk factors for FA rupture in pAVMs are understudied and warrant further investigation. Objective: This study aimed to investigate the risk factors for FA rupture associated with pAVMs using a multi-centric database from 1 January 2020 to 31 December 2024. Methods: Patients diagnosed with AVMs were selected from databases. Patients with ruptured FAs and those with unruptured FAs were compared. Independent Student's Results: Among 284 patients, 37 patients with 22 ruptured FAs and 28 with unruptured FAs met the inclusion criteria. The results indicated that ruptured FAs were associated with smaller pAVMs (2.41 ± 1.02 cm vs. 3.93 ± 2.68 cm, Conclusion: The size of pAVMs and size ratio of FAs to average diameter of the parent vessel are independent risk factors for FA rupture associated with pAVMs.

Indexed as

arteriovenous malformationflow-related aneurysmintracranial aneurysmposterior circulationsubarachnoid hemorrhage

Identifiers

PMID41368358
PMCPMC12682677

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.