Evidence map›Paper›PMID 38001877›Full record

ReviewBiomedicines2023

The Role and Therapeutic Implications of Inflammation in the Pathogenesis of Brain Arteriovenous Malformations.

Ashley R Ricciardelli, Ariadna Robledo, Jason E Fish, Peter T Kan, Tajie H Harris, Joshua D Wythe

Open access · goldAbstract readReview
In one paragraph

Review in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Ruptured cerebral arteriovenous malformation associated with enlarged parietal foramina: a rare surgical case with pathogenetic implications.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
    Article
  6. Molecular heterogeneity in human stroke - What can we learn from the peripheral blood transcriptome?Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
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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 4 institutions in 2 countries.

Ashley R RicciardelliCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA.
Ariadna RobledoDepartment of Neurosurgery, University of Texas Medical Branch, Galveston, TX 77555, USA.ORCID 0000-0002-7981-6103
Jason E FishToronto General Hospital Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada.
Peter T KanDepartment of Neurosurgery, University of Texas Medical Branch, Galveston, TX 77555, USA.
Tajie H HarrisDepartment of Neuroscience, University of Virginia School of Medicine, Charlottesville, VA 22903, USA.
Joshua D WytheCardiovascular Research Institute, Baylor College of Medicine, Houston, TX 77030, USA.
Baylor College of Medicine · USThe University of Texas Medical Branch at Galveston · USUniversity Health Network · CAUniversity of Virginia · US

Funding

Decoding the Molecular and Cellular Mechanisms of Mutant KRAS-driven Brain Arteriovenous MalformationsR01HL159159 · NHLBI · UNIVERSITY OF VIRGINIA · PI WYTHE, JOSHUA D. · 2022 to 2025
$2.6M
Alarmin-mediated control of CNS infectionR01NS112516 · NINDS · UNIVERSITY OF VIRGINIA · PI HARRIS, TAJIE H. · 2020 to 2023
$1.9M
Lymphangiogenesis in chronic brain infectionR21NS128551 · NINDS · UNIVERSITY OF VIRGINIA · PI HARRIS, TAJIE H. · 2022 to 2022
$435k
CIHR PJT-155922NHLBI NIH HHS R01 HL159159NINDS NIH HHS R01 NS112516NINDS NIH HHS R21 NS128551
6 · The paper itself

Abstract

Brain arteriovenous malformations (bAVMs) are focal vascular lesions composed of abnormal vascular channels without an intervening capillary network. As a result, high-pressure arterial blood shunts directly into the venous outflow system. These high-flow, low-resistance shunts are composed of dilated, tortuous, and fragile vessels, which are prone to rupture. BAVMs are a leading cause of hemorrhagic stroke in children and young adults. Current treatments for bAVMs are limited to surgery, embolization, and radiosurgery, although even these options are not viable for ~20% of AVM patients due to excessive risk. Critically, inflammation has been suggested to contribute to lesion progression. Here we summarize the current literature discussing the role of the immune system in bAVM pathogenesis and lesion progression, as well as the potential for targeting inflammation to prevent bAVM rupture and intracranial hemorrhage. We conclude by proposing that a dysfunctional endothelium, which harbors the somatic mutations that have been shown to give rise to sporadic bAVMs, may drive disease development and progression by altering the immune status of the brain.

Indexed as

blood brain barrierbrain arteriovenous malformationcerebrovascularendotheliuminflammationmicroglianeurovascular unitvascular

Identifiers

PMID38001877
PMCPMC10669898
OpenAlexW4387904010

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.