Evidence map›Paper›PMID 41548559›Full record

ArticleNeurointervention2026

Traxcess-14 Microguidewire-Assisted Electrocoagulation as a Therapeutic Option for Basilar Artery Pseudoaneurysm: A Case Report.

Zifeng Dai, Junjun Zhang, Jianfei Zhang, Fanyong Gong, Shengjun Zhou

Abstract readCase Reports
In one paragraph

Article in Neurointervention, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Zifeng DaiDepartment of Neurosurgery, First Affiliated Hospital of Ningbo University, Ningbo, China.
Junjun ZhangDepartment of Neurosurgery, First Affiliated Hospital of Ningbo University, Ningbo, China.
Jianfei ZhangDepartment of Neurosurgery, First Affiliated Hospital of Ningbo University, Ningbo, China.
Fanyong GongDepartment of Neurosurgery, First Affiliated Hospital of Ningbo University, Ningbo, China.
Shengjun ZhouDepartment of Neurosurgery, First Affiliated Hospital of Ningbo University, Ningbo, China.

Funding

National Natural Science Foundation of China LQN25H090015
6 · The paper itself

Abstract

Basilar artery pseudoaneurysm (BAPA) is an extremely rare yet life-threatening intracranial vascular lesion, characterized by insidious clinical onset and a remarkably high mortality risk upon rupture. In this case report, we describe a patient who was admitted to our department with spontaneous subarachnoid hemorrhage (SAH). Emergency digital subtraction angiography performed on admission revealed no vascular anomalies. One month after SAH onset, a comprehensive multimodal imaging evaluation ultimately confirmed the diagnosis of BAPA. Given the technical challenges in conventional management for this specific case, Traxcess-14 microguidewire-assisted endovascular electrocoagulation was performed as a last-resort therapy. Finally, follow-up imaging at 6 months demonstrated complete resolution of BAPA. Thus, we propose that Traxcess-14 microguidewire-assisted endovascular electrocoagulation may serve as a potential salvage treatment for highly selective BAPA cases in which conventional therapeutic approaches are unfeasible or have failed.

Indexed as

Basilar arteryElectrocoagulationPseudoaneurysmSubarachnoid hemorrhage

Identifiers

PMID41548559
PMCPMC12960035

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Registered trials

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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.