Evidence map›Paper›PMID 34440948›Full record

ReviewMedicina (Kaunas, Lithuania)2021

Shedding the Light on the Natural History of Intracranial Aneurysms: An Updated Overview.

Alice Giotta Lucifero, Matías Baldoncini, Nunzio Bruno, Renato Galzio, Juha Hernesniemi, Sabino Luzzi

Open access · goldAbstract readReview
In one paragraph

Review in Medicina (Kaunas, Lithuania), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 3 pooled it
2.5field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 3 syntheses or guidelines pooled it, 32 citations in OpenAlex.

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  8. Unraveling the role ofBiomolecules & biomedicine · 2025
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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

6 authors at 5 institutions in 3 countries.

Alice Giotta LuciferoNeurosurgery Unit, Department of Clinical-Surgical, Diagnostic and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy.
Matías BaldonciniDepartment of Neurological Surgery, Hospital San Fernando, Buenos Aires 1646, Argentina.
Nunzio BrunoDivision of Neurosurgery, Azienda Ospedaliero Universitaria Consorziale Policlinico di Bari, 70124 Bari, Italy.
Renato GalzioNeurosurgery Unit, Maria Cecilia Hospital, 48032 Cotignola, Italy.ORCID 0000-0003-1933-1355
Juha HernesniemiJuha Hernesniemi International Center for Neurosurgery, Henan Provincial People's Hospital, Zhengzhou 450000, China.
Sabino LuzziNeurosurgery Unit, Department of Clinical-Surgical, Diagnostic and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy.ORCID 0000-0002-1381-8528
University of Pavia · ITAzienda Universitaria Ospedaliera Consorziale - Policlinico Bari · ITHenan Provincial People's Hospital · CNMaria Cecilia Hospital · ITNeurological Surgery · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The exact molecular pathways underlying the multifactorial natural history of intracranial aneurysms (IAs) are still largely unknown, to the point that their understanding represents an imperative challenge in neurovascular research. Wall shear stress (WSS) promotes the genesis of IAs through an endothelial dysfunction causing an inflammatory cascade, vessel remodeling, phenotypic switching of the smooth muscle cells, and myointimal hyperplasia. Aneurysm growth is supported by endothelial oxidative stress and inflammatory mediators, whereas low and high WSS determine the rupture in sidewall and endwall IAs, respectively. Angioarchitecture, age older than 60 years, female gender, hypertension, cigarette smoking, alcohol abuse, and hypercholesterolemia also contribute to growth and rupture. The improvements of aneurysm wall imaging techniques and the implementation of target therapies targeted against inflammatory cascade may contribute to significantly modify the natural history of IAs. This narrative review strives to summarize the recent advances in the comprehension of the mechanisms underlying the genesis, growth, and rupture of IAs.

Indexed as

Aneurysm, RupturedIntracranial AneurysmFemaleHumansMiddle AgedStress, Mechanicalendothelial disfunctioninflammatory cascadeintra-aneurysmal flowintracranial aneurysmsubarachnoid hemorrhagewall shear stress

Identifiers

PMID34440948
PMCPMC8400479
OpenAlexW3186730650

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.