Evidence map›Paper›PMID 30940110›Full record

ArticleBMC neurology2019

Spontaneous recession of a posterior cerebral artery aneurysm concurrent with carotid rete mirabile and moyamoya-pattern collateral vessels: a case report.

Hao Chen, Kun Hou, Xin Wang, Kan Xu, Jinlu Yu

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 20% of its field
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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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 at 2 institutions in 1 country.

Hao ChenDepartment of Neurosurgery, The First Hospital of Jilin University, No. 71, Xinmin Avenue, Changchun, 130021, China.
Kun HouDepartment of Neurosurgery, The First Hospital of Jilin University, No. 71, Xinmin Avenue, Changchun, 130021, China.
Xin WangDepartment of Neurosurgery, The First Hospital of Jilin University, No. 71, Xinmin Avenue, Changchun, 130021, China.
Kan XuDepartment of Neurosurgery, The First Hospital of Jilin University, No. 71, Xinmin Avenue, Changchun, 130021, China.
Jinlu YuDepartment of Neurosurgery, The First Hospital of Jilin University, No. 71, Xinmin Avenue, Changchun, 130021, China. jlyu@jlu.edu.cn.
Jilin University · CNFirst Hospital of Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCarotid rete mirabile (RM) is a meshwork of multiple, freely intercommunicating arterioles that reconstitute the absent or hypoplastic segments of the internal carotid artery (ICA). Carotid RM has been reported to be associated with cerebrovascular diseases. However, it is rarely associated with moyamoya-pattern collateral vessels in the posterior cerebral artery (PCA) region and aneurysm. CASE PRESENTATION: A 39-year-old woman was admitted complaining of sudden-onset headache, nausea, and vomiting. Further investigation revealed subarachnoid hemorrhage (SAH), carotid RM, a moyamoya collateral pattern in the PCA region, and a pseudoaneurysm in the moyamoya-like vessels. The patient was treated conservatively, recovered well and was discharged 1 week later. Follow-up angiography showed that the aneurysm had disappeared.

conclusionsAs shown by the present case, we believe that carotid RM could occur in combination with moyamoya-pattern collateral vessels in the PCA region; aneurysms can occur in the moyamoya-like vascular network. Congenital etiology may be the reason for these combinations. Based on our approach in this case, aneurysm located in moyamoya-like vessels can disappear spontaneously after conservative treatment.

Indexed as

Remission, SpontaneousAdultCarotid Artery, InternalCollateral CirculationFemaleHumansIntracranial AneurysmMoyamoya DiseaseSubarachnoid HemorrhageAneurysmCarotid rete mirabileConservative treatmentMoyamoya-pattern collateral vesselPosterior cerebral artery

Identifiers

PMID30940110
PMCPMC6444516
OpenAlexW2947986670

What OpenQuestion holds

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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.