Evidence map›Paper›PMID 25894433›Full record

ArticleVirchows Archiv : an international journal of pathology2015

VE1 immunohistochemical detection of the BRAF V600E mutation in thyroid carcinoma: a review of its usefulness and limitations.

Jong-In Na, Jo-Heon Kim, Hye-Jeong Kim, Hee-Kyung Kim, Kyung-Sub Moon, Ji-Shin Lee, Jae-Hyuk Lee, Kyung-Hwa Lee, Jong-Tae Park

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In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
2.0field-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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. VE1 immunohistochemistry is an adjunct tool for detection of BRAFJournal of clinical laboratory analysis · 2021
    Article
  7. Prevalence ofGland surgery · 2020
    Review
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  11. Article
  12. Article
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  14. Article
  15. Elucidating the Prognostic Role ofIndian journal of endocrinology and metabolism
    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

9 authors at 2 institutions in 1 country.

Jong-In NaDepartment of Pathology, Chonnam National University Medical School, #5 Hak-dong, Dong-gu, Gwang-ju, 501-746, South Korea.
Jo-Heon Kim
Hye-Jeong Kim
Hee-Kyung Kim
Kyung-Sub Moon
Ji-Shin Lee
Jae-Hyuk Lee
Kyung-Hwa Lee
Jong-Tae Park
Chonnam National University · KRChonnam National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The BRAF V600E mutation is a valuable prognostic factor in thyroid carcinoma despite lingering debate. Successful immunohistochemical (IHC) detection of the BRAF V600E mutation using a VE1 antibody was introduced recently. The objective of this study was to verify the usefulness of IHC detection of the BRAF V600E mutation in thyroid carcinoma using the VE1 antibody. IHC detection of BRAF V600E was performed on various thyroid carcinoma subtypes. IHC results were compared with those obtained from real-time polymerase chain reaction (PCR) detection. Discordant cases were re-examined using a direct sequencing method following nested PCR amplification. The BRAF V600E mutation was detected in 68 % (71/104) of papillary carcinoma cases and 78 % (7/9) of anaplastic carcinoma cases. The mutation was not detected in patients with follicular carcinoma (0/18) or in medullary carcinoma (0/21). The overall sensitivity and specificity of IHC using the VE1 antibody were 100 and 94 %, respectively, suggesting that molecular-based results were indeterminable in four VE1-positive cases. IHC using the VE1 antibody is a highly sensitive and specific method for BRAF V600E mutation detection and may represent a future replacement for DNA-based molecular tests.

Indexed as

Antibodies, Monoclonal, Murine-DerivedMutationAdultAgedAged, 80 and overBase SequenceBiomarkers, TumorFemaleHumansImmunohistochemistryMaleMiddle AgedProto-Oncogene Proteins B-rafReal-Time Polymerase Chain ReactionThyroid NeoplasmsYoung AdultAntibodies, Monoclonal, Murine-DerivedBiomarkers, TumorBRAF protein, humanProto-Oncogene Proteins B-raf

Identifiers

PMID25894433
OpenAlexW2061202097

What OpenQuestion holds

Textmetadata
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.