Evidence map›Paper›PMID 34617046›Full record

ArticleJVS-vascular science2020

Cell-free DNA next-generation sequencing liquid biopsy as a new revolutionary approach for arteriovenous malformation.

Maria Palmieri, Aurora Currò, Andrea Tommasi, Laura Di Sarno, Gabriella Doddato, Margheria Baldassarri, Elisa Frullanti, Ann Rita Giliberti, Chiara Fallerini, Angelo Spinazzola and 3 more

Open access · goldAbstract read
In one paragraph

Article in JVS-vascular science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.6field-weighted citation impact, top 13% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
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  13. Updates in Genetic Testing for Head and Neck Vascular Anomalies.Oral and maxillofacial surgery clinics of North America · 2024
    Review
  14. Peripheral macrophages in the development and progression of structural cerebrovascular pathologies.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Review
  15. Review
  16. Article
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  19. Article
  20. ISSVA Classification of Vascular Anomalies and Molecular Biology.International journal of molecular sciences · 2022
    Review
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

13 authors at 3 institutions in 1 country.

Maria PalmieriMedical Genetics, University of Siena, Siena, Italy.
Aurora CurròMedical Genetics, University of Siena, Siena, Italy.
Andrea TommasiMedical Genetics, University of Siena, Siena, Italy.
Laura Di SarnoGenetica Medica, Azienda Ospedaliera Universitaria Senese, Siena, Italy.
Gabriella DoddatoMedical Genetics, University of Siena, Siena, Italy.
Margheria BaldassarriGenetica Medica, Azienda Ospedaliera Universitaria Senese, Siena, Italy.
Elisa FrullantiMedical Genetics, University of Siena, Siena, Italy.
Ann Rita GilibertiMedical Genetics, University of Siena, Siena, Italy.
Chiara FalleriniMedical Genetics, University of Siena, Siena, Italy.
Angelo SpinazzolaRadiologia interventistica, Ospedale Maggiore di Crema, Crema, Italy.
Anna Maria PintoGenetica Medica, Azienda Ospedaliera Universitaria Senese, Siena, Italy.
Alessandra RenieriMedical Genetics, University of Siena, Siena, Italy.
Massimo VaghiRadiologia interventistica, Ospedale Maggiore di Crema, Crema, Italy.
University of Siena · ITAzienda Ospedaliera Universitaria Senese · ITAzienda Ospedaliera Ospedale Maggiore · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveSomatic mosaicism of

methodsA group of five patients suffering from AVM were selected. Blood samples from peripheral vein and efferent vein from vascular malformation were collected and cfDNA was extracted. The cfDNA libraries were performed using Oncomine Pan-Cancer Cell-Free Assay. We used Ion Proton for sequencing and Ion Reporter Software for analysis (Life Technologies, Carlsbad, Calif).

resultsIn all cases, either G12D or G12V mutations in

conclusionsWe demonstrate that cfDNA next-generation sequencing liquid biopsy is able to identify the CLINICAL RELEVANCE: This article highlights the importance of using liquid biopsy as a new method to investigate the molecular profile of AVMs. In view of the frequent inaccessibility of vascular tissues owing to the invasiveness of solid biopsy and the relative high incidence of biopsies with low diagnostic power, here we evaluated the efficacy of detecting cfDNA fragments released into the bloodstream from the affected tissue cells. Through a simple blood draw from the efferent vein at the vascular malformation site, the liquid biopsy allowed us to identify

Indexed as

Arteriovenous malformationcf-DNAKRAS mutationLiquid biopsyNoninvasive technique

Identifiers

PMID34617046
PMCPMC8489236
OpenAlexW3081864817

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.