Evidence map›Paper›PMID 41204190›Full record

ArticleBMC neurology2025

Reverse blood flow treatment for aneurysmal subarachnoid hemorrhage due to interrupted aortic arch with aberrant right subclavian artery.

Lun-Zhe Yang, Yong Yang, Chao Peng, Hua-Wei Ye, Yu Song, Guang-Zhong Chen

Abstract readCase Reports
In one paragraph

Article in BMC 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
–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

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

6 authors.

Lun-Zhe YangDepartment of Neurosurgery, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.
Yong YangDepartment of Neurosurgery, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.
Chao PengDepartment of Neurosurgery, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.
Hua-Wei YeDepartment of Neurosurgery, Shenzhen Baoan People's Hospital, Shenzhen, China.
Yu SongDepartment of Neurosurgery, Shenzhen Baoan People's Hospital, Shenzhen, China.
Guang-Zhong ChenDepartment of Neurosurgery, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China. chenguangzhong@gdph.org.cn.

Funding

Guangzhou Science and Technology Key Research and Development Program No. 202206010130National Health Commission Capacity Building and Continuing Education Center Project GWJJ2022100101
6 · The paper itself

Abstract

backgroundInterrupted aortic arch (IAA) is a rare congenital defect involving complete discontinuity between the aortic arch and descending aorta. Aberrant right subclavian artery (ARSA) is a common variant, occasionally causing vascular complications. Intracranial aneurysm (IA) rupture leads to subarachnoid hemorrhage (SAH), a life-threatening event. The coexistence of IAA, ARSA, and IA is extremely rare and poses significant diagnostic and therapeutic challenges. CASE PRESENTATION: This report describes a young patient with type B IAA and ARSA, who also presented with multiple IA. The patient was admitted due to SAH. The extreme vessel angle of the right subclavian artery to the aorta and the reversal of blood flow in bilateral vertebral arteries made cerebral angiography and therapy difficult.

conclusionIn young patients with IA, underlying vascular anomalies affecting hemodynamics should be carefully evaluated. IAA with ARSA poses challenges for vascular access but does not preclude safe and effective endovascular treatment. Comprehensive assessment and individualized planning are essential for favorable long-term outcomes.

Indexed as

Aorta, ThoracicCardiovascular AbnormalitiesDeglutition DisordersSubarachnoid HemorrhageSubclavian ArteryHumansAberrant right subclavian arteryInterrupted aortic archInterventional therapySubarachnoid hemorrhage

Identifiers

PMID41204190
PMCPMC12595722

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.