Evidence map›Paper›PMID 31485983›Full record

ArticleHead and neck pathology2020

Tongue Schwannoma: A Clinicopathologic Study of 19 Cases.

Lester D R Thompson, Stephen S Koh, Sean K Lau

Open access · greenAbstract read
In one paragraph

Article in Head and neck pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Diseases of the tongue: a review of etiologies and treatments.Maxillofacial plastic and reconstructive surgery · 2026
    Review
  3. Review
  4. Article
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  11. Review
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  13. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2021
    Article
  14. Schwannoma of the tongue.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2021
    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

3 authors at 2 institutions in 1 country.

Lester D R ThompsonSouthern California Permanente Medical Group, Department of Pathology, Woodland Hills Medical Center, 5601 De Soto Avenue, Woodland Hills, CA, 91365, USA. Lester.D.Thompson@kp.org.ORCID http://orcid.org/0000-0003-3714-1432
Stephen S KohSouthern California Permanente Medical Group, Department of Pathology, Orange County-Anaheim Medical Center, Anaheim, CA, USA.
Sean K LauSouthern California Permanente Medical Group, Department of Pathology, Orange County-Anaheim Medical Center, Anaheim, CA, USA.
Kaiser Permanente Anaheim Medical Center · USWoodland Hills Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schwannomas commonly occur in the head and neck but infrequently involve the oral cavity and rarely affect the tongue. The clinical and pathologic features of 19 cases of schwannoma arising in the tongue were analyzed. There were 13 males and 6 females ranging in age from 12 to 82 years (mean 34 years; median 29 years). The majority of tumors presented as an asymptomatic mass localized to the anterior two-thirds of the tongue. Histologically, 18 schwannomas exhibited characteristic Antoni A and B areas with the former pattern predominating. One tumor was composed exclusively of cellular Antoni A tissue and was classified as a cellular schwannoma. Tumor encapsulation was variable with nearly half of the lesions lacking a well-defined fibrous capsule. All were strongly and diffusely positive for S-100 protein. No recurrences were observed on clinical follow-up. Schwannoma of the tongue, although rare, should be separated from other types of lingual nerve sheath proliferations and tumors.

Indexed as

AdolescentAdultAgedAged, 80 and overChildFemaleHumansMaleMiddle AgedNeurilemmomaTongue NeoplasmsYoung AdultLingualNeurilemmomaOral cavityPeripheral nerve sheath neoplasmS100 proteinSchwannomaTongueTongue neoplasms

Identifiers

PMID31485983
PMCPMC7413946
OpenAlexW2971621354

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.