Evidence map›Paper›PMID 33237469›Full record

ArticleVirchows Archiv : an international journal of pathology2021

ALK alterations in salivary gland carcinomas.

Hanna Majewska, Adam Gorczyński, Piotr Czapiewski, Roopika Menon, Judith Mueller, Sotirios Lakis, Johannes M Heuckmann, Jan Laco, Ruta Gupta, Simon Andreasen and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 12% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Next generation sequencing-based salivary biomarkers in oral squamous cell carcinoma.Journal of the Korean Association of Oral and Maxillofacial Surgeons · 2022
    Review
  9. Article
  10. 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

16 authors at 5 institutions in 5 countries.

Hanna MajewskaDepartment of Pathomorphology, Medical University of Gdańsk, ul. Smoluchowskiego, 17 80-211, Gdańsk, Poland.
Adam GorczyńskiDepartment of Pathomorphology, Medical University of Gdańsk, ul. Smoluchowskiego, 17 80-211, Gdańsk, Poland.
Piotr CzapiewskiDepartment of Pathomorphology, Medical University of Gdańsk, ul. Smoluchowskiego, 17 80-211, Gdańsk, Poland.
Roopika MenonNEO New Oncology GmbH, Cologne, Germany.
Judith MuellerNEO New Oncology GmbH, Cologne, Germany.
Sotirios LakisNEO New Oncology GmbH, Cologne, Germany.
Johannes M HeuckmannNEO New Oncology GmbH, Cologne, Germany.
Jan LacoThe Fingerland Department of Pathology, Charles University Faculty of Medicine in Hradec Kralove and University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
Ruta GuptaDepartment of Tissue Pathology and Diagnostic Oncology, University of Sydney, Sydney, Australia.
Simon AndreasenDepartment of Otorhinolaryngology and Maxillofacial Surgery, Køge University Hospital, Køge, Denmark.
Dominik StodulskiDepartment of Otolaryngology, Medical University of Gdańsk, Gdańsk, Poland.
Mariola IliszkoDepartment of Biology and Medical Genetics, Medical University of Gdańsk, Gdańsk, Poland.
Rafał DziadziuszkoDepartment of Oncology and Radiotherapy, Medical University of Gdańsk, Gdańsk, Poland.
Jacek JassemDepartment of Oncology and Radiotherapy, Medical University of Gdańsk, Gdańsk, Poland.
Lukas C HeukampInstitute of Hematopathology Hamburg, Hamburg, Germany.
Wojciech BiernatDepartment of Pathomorphology, Medical University of Gdańsk, ul. Smoluchowskiego, 17 80-211, Gdańsk, Poland. biernat@gumed.edu.pl.ORCID http://orcid.org/0000-0001-8462-2189
Gdańsk Medical University · PLCharles University · CZInstitut für Hämatopathologie Hamburg · DEThe University of Sydney · AUZealand University Hospital Køge · DK

Funding

Medical University of Gdansk (PL) 01-0424/08/267Medical University of Gdansk (PL) 02-0023/07/171Medical University of Gdansk (PL) 02-0095/07/267
6 · The paper itself

Abstract

Salivary gland carcinomas represent a heterogeneous group of poorly characterized head and neck tumors. The purpose of this study was to evaluate ALK gene and protein aberrations in a large, well-characterized cohort of these tumors. A total of 182 salivary gland carcinomas were tested for anaplastic lymphoma kinase (ALK) positivity by immunohistochemistry (IHC) using the cut-off of 10% positive cells. ALK positive tumors were subjected to FISH analysis and followed by hybrid capture-based next generation sequencing (NGS). Of the 182 tumors, 8 were ALK positive by IHC. Further analysis using hybrid capture NGS analysis revealed a novel MYO18A (Exon1-40)-ALK (exon 20-29) gene fusion in one case of intraductal carcinoma. Additional genomic analyses resulted in the detection of inactivating mutations in BRAF and TP53, as well as amplifications of ERBB2 and ALK. ALK rearrangements are a rare entity in salivary gland carcinomas. We identified a potentially targetable novel ALK fusion in an intraductal carcinoma of minor salivary glands.

Indexed as

AdolescentAdultAgedAged, 80 and overAnaplastic Lymphoma KinaseBiomarkers, TumorCarcinomaCarcinoma, Intraductal, NoninfiltratingChildFemaleGene AmplificationGene FusionHigh-Throughput Nucleotide SequencingHumansImmunohistochemistryIn Situ Hybridization, FluorescenceALK protein, humanAnaplastic Lymphoma KinaseBiomarkers, TumorAnaplastic lymphoma kinaseFISHImmunohistochemistryIntraductal carcinomaNext generation sequencingSalivary gland carcinoma

Identifiers

PMID33237469
PMCPMC8099847
OpenAlexW3110231671

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.