Evidence map›Paper›PMID 27415013›Full record

ArticleBritish journal of cancer2016

Extracellular matrix composition defines an ultra-high-risk group of neuroblastoma within the high-risk patient cohort.

Irene Tadeo, Ana P Berbegall, Victoria Castel, Purificación García-Miguel, Robert Callaghan, Sven Påhlman, Samuel Navarro, Rosa Noguera

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.6field-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

31 citing papers in PubMed, 54 citations in OpenAlex.

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  13. Vitronectin-based hydrogels recapitulate neuroblastoma growth conditions.Frontiers in cell and developmental biology · 2022
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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

8 authors at 4 institutions in 2 countries.

Irene TadeoDepartment of Pathology, Medical School, University of Valencia - INCLIVA, Avda. Blasco Ibañez 15, 46010 Valencia, Spain.
Ana P BerbegallDepartment of Pathology, Medical School, University of Valencia - INCLIVA, Avda. Blasco Ibañez 15, 46010 Valencia, Spain.
Victoria CastelPediatric Oncology Unit, University and Polytechnic Hospital La Fe, Avda. Fernando Abril Martorell 106, 46026, Valencia, Spain.
Purificación García-MiguelService of Pediatric Oncohematology, University Hospital La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain.
Robert CallaghanDepartment of Pathology, Medical School, University of Valencia - INCLIVA, Avda. Blasco Ibañez 15, 46010 Valencia, Spain.
Sven PåhlmanDivision of Molecular Medicine Medicon Village, Building 406 Lund University, SE-223 81 Lund, Sweden.
Samuel NavarroDepartment of Pathology, Medical School, University of Valencia - INCLIVA, Avda. Blasco Ibañez 15, 46010 Valencia, Spain.
Rosa NogueraDepartment of Pathology, Medical School, University of Valencia - INCLIVA, Avda. Blasco Ibañez 15, 46010 Valencia, Spain.
Universitat de València · ESHospital Universitari i Politècnic La Fe · ESHospital Universitario La Paz · ESMedicon Village · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough survival for neuroblastoma patients has dramatically improved in recent years, a substantial number of children in the high-risk subgroup still die.

methodsWe aimed to define a subgroup of ultra-high-risk patients from within the high-risk cohort. We used advanced morphometric approaches to quantify and characterise blood vessels, reticulin fibre networks, collagen type I bundles, elastic fibres and glycosaminoglycans in 102 high-risk neuroblastomas specimens. The Kaplan-Meier method was used to correlate the analysed elements with survival.

resultsThe organisation of blood vessels and reticulin fibres in neuroblastic tumours defined an ultra-high-risk patient subgroup with 5-year survival rate <15%. Specifically, tumours with irregularly shaped blood vessels, large sinusoid-like vessels, smaller and tortuous venules and arterioles and with large areas of reticulin fibres forming large, crosslinking, branching and haphazardly arranged networks were linked to the ultra-high-risk phenotype.

conclusionsWe demonstrate that quantification of tumour stroma components by morphometric techniques has the potential to improve risk stratification of neuroblastoma patients.

Indexed as

Blood VesselsBrain NeoplasmsCollagen Type IElastic TissueExtracellular MatrixGlycosaminoglycansHumansInfantKaplan-Meier EstimateNeuroblastomaPrognosisReticulinRiskRisk AssessmentSurvival RateCollagen Type IGlycosaminoglycansReticulin

Identifiers

PMID27415013
PMCPMC4985353
OpenAlexW2474089154

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.