Evidence map›Paper›PMID 35547535›Full record

ArticleFrontiers in pediatrics2022

Arteriovenous Cerebral High Flow Shunts in Children: From Genotype to Phenotype.

Berivan Tas, Daniele Starnoni, Stanislas Smajda, Alexandre J Vivanti, Catherine Adamsbaum, Mélanie Eyries, Judith Melki, Marcel Tawk, Augustin Ozanne, Nicole Revencu and 5 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Capillary malformation-arteriovenous malformation syndrome (CM-AVM): a systematic review of cerebrovascular manifestations.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
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

15 authors at 9 institutions in 3 countries.

Berivan TasDepartment of Diagnostic Radiology and Interventional Radiology, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
Daniele StarnoniDepartment of Neurosurgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
Stanislas Smajdade Duve Institute, Université Catholique de Louvain, Human Molecular Genetics, Brussels, Belgium.
Alexandre J VivantiINSERM U1195 Petites Molécules de Neuroprotection, Neurogénération et Remyélinisation, Le Kremlin Bicêtre, France.
Catherine AdamsbaumService de Radiologie Pédiatrique, Hôpital Bicêtre, Le Kremlin Bicêtre, France.
Mélanie EyriesDepartment of Genetics, Hôpital Pitié-Salpêtrière, Paris, France.
Judith MelkiINSERM U1195 Petites Molécules de Neuroprotection, Neurogénération et Remyélinisation, Le Kremlin Bicêtre, France.
Marcel TawkINSERM U1195 Petites Molécules de Neuroprotection, Neurogénération et Remyélinisation, Le Kremlin Bicêtre, France.
Augustin OzanneDepartment of Neuroradiology, Bicêtre Hospital, Le Kremlin Bicêtre, France.
Nicole Revencude Duve Institute, Université Catholique de Louvain, Human Molecular Genetics, Brussels, Belgium.
Florent SoubrierDepartment of Genetics, Hôpital Pitié-Salpêtrière, Paris, France.
Selima SialaService de Radiologie Pédiatrique, Hôpital Bicêtre, Le Kremlin Bicêtre, France.
Miikka Vikkulade Duve Institute, Université Catholique de Louvain, Human Molecular Genetics, Brussels, Belgium.
Kumaran DeivaService de Neuropédiatrie, Hôpital Bicêtre, Le Kremlin-Bicêtre, France.
Guillaume SaliouDepartment of Diagnostic Radiology and Interventional Radiology, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
Bicêtre Hospital · FRInserm · FRde Duve Institute · BEUniversity Hospital of Lausanne · CHLaboratoire Traitement et Communication de l’Information · FRPitié-Salpêtrière Hospital · FRSorbonne Université · FRUCLouvain · BEUniversity of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To study the genotypes and phenotypes of cerebral arteriovenous fistulas that drain or do not drain through the vein of Galen, and true vein of Galen aneurysmal malformations, in order to determine whether genotyping could help improve classification of these malformations and their management. Methods: We carried out a retrospective review of genetic and phenotypic data in databases of four centers. All children with cerebral arteriovenous fistula or vein of Galen aneurysmal malformations aged below 18 years at onset were included. We recorded the nature of the genetic variant or absence of variant, age at onset, type of malformation, symptoms at onset (hemorrhage, neurological deficit, hydrocephalus, incidental, and heart failure), type of venous drainage and the long-term outcome. Results: One hundred and fifteen children were included. Autosomal dominant variants were identified in 39% of patients. The most frequent variant affected was the Conclusions:

Indexed as

arteriovenous shunt (AVS)cerebral arteriovenous fistulaEPHB4 mutationRASA1 mutationRendu-Osler-Weber diseasevein of Galen aneurysmal malformation

Identifiers

PMID35547535
PMCPMC9081809
OpenAlexW4224314093

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.