Evidence map›Paper›PMID 42027695›Full record

ReviewTherapeutic advances in neurological disorders2026

Cerebrovascular fibromuscular dysplasia.

Marion Boulanger, Ahmad Nehme, Emmanuel Touzé

Abstract readReview
In one paragraph

Review in Therapeutic advances in neurological disorders, 2026. 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

3 authors.

Marion BoulangerService de Neurologie, CHU Caen Normandie, Avenue de la Cote de Nacre, 14000 Caen, France.ORCID https://orcid.org/0000-0003-0900-1766
Ahmad NehmeUniversité Caen Normandie, UNICAEN, PhIND (Physiopathology and Imaging of Neurological Disorders) - INSERM, Institut BB@C (Blood and Brain@Caen Normandie), Cyceron, Caen, France.ORCID https://orcid.org/0000-0002-7700-6799
Emmanuel TouzéUniversité Caen Normandie, UNICAEN, PhIND (Physiopathology and Imaging of Neurological Disorders) - INSERM, Institut BB@C (Blood and Brain@Caen Normandie), Cyceron, 14000 Caen, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Cerebrovascular fibromuscular dysplasia (FMD), that is, involving the cervical or intracranial arteries, is frequently overlooked despite its association with several neurological manifestations. Objectives: To describe cerebrovascular FMD. Design: Systematic review. Data sources and methods: We searched PubMed, Embase, and Medline up to December 2024. We identified additional studies by handsearching the bibliographies of relevant studies. We included articles describing at least one aspect of epidemiology, manifestations, prognosis, and management of cerebrovascular FMD and preferentially focused on studies including ⩾15 patients. The quality of evidence was rated according to the Oxford Centre for Evidence-Based Medicine levels of evidence. Results: We included 119 studies. Cerebrovascular FMD predominantly affects women around 50 years of age and most frequently involves the cervical arteries. Cerebrovascular FMD is frequently asymptomatic and incidentally diagnosed. The most common presenting symptoms are headache (8%-52%) and pulsatile tinnitus (17%-23%). Patients with FMD have a higher prevalence of cervical artery dissection (7%-17%) and intracranial saccular aneurysm (7%) compared to the general population. The main complications of cerebrovascular FMD are ischemic stroke (7%-10%), transient ischemic attack (5%-12%), subarachnoid hemorrhage (2%-3%), and intracerebral hemorrhage (0.01%). Webs are the predominant form of FMD in Black populations. Consensus-based recommendations have been summarized in the first international consensus statement on the diagnosis and management of FMD. Imaging of all arteries from brain-to-pelvis is recommended to detect asymptomatic lesions. Antiplatelet therapy is reasonable for patients with cerebrovascular FMD to prevent thromboembolic complications. Endovascular treatment can be considered in patients with risk factors for rupture of an unruptured intracranial aneurysm and in those with recurrent ischemic events despite medical management. Conclusion: Existing cross-sectional studies have improved the understanding of the manifestations of cerebrovascular FMD. However, knowledge gaps remain regarding the genetics, pathophysiology, management, and prognosis of cerebrovascular FMD, which should be addressed in future research.

Indexed as

cervical arterial dissectionfibromuscular dysplasiaheadacheintracranial aneurysmstroke

Identifiers

PMID42027695
PMCPMC13100393

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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.