Evidence map›Paper›PMID 42063167›Full record

ReviewDiagnostic pathology2026

Schwannoma of tongue: a clinicopathologic study of 34 cases and review of published literature.

Nasir Ud Din, Manahil Khan, Jamshid Abdul-Ghafar, Fatima Safdar, Zubair Ahmad

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Review in Diagnostic pathology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Nasir Ud DinDepartment of Pathology and Laboratory Medicine, Aga Khan University Hospital (AKUH), Karachi, Pakistan.
Manahil KhanDepartment of Pathology and Laboratory Medicine, Aga Khan University Hospital (AKUH), Karachi, Pakistan.
Jamshid Abdul-GhafarDepartment of Pathology and Clinical Laboratory, French Medical Institute for Mothers and Children (FMIC), Kabul, Afghanistan. jamshid.jalal@fmic.org.af.ORCID http://orcid.org/0000-0002-6575-8870
Fatima SafdarDepartment of Pathology and Laboratory Medicine, Aga Khan University Hospital (AKUH), Karachi, Pakistan.
Zubair AhmadDepartment of Pathology and Laboratory Medicine, Aga Khan University Hospital (AKUH), Karachi, Pakistan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchwannomas are exceedingly rare in the tongue. Here, we report clinicopathological features of tongue schwannomas diagnosed at the section of Histopathology, Department of Pathology and Laboratory Medicine, Aga Khan University Hospital (AKUH), Karachi, Pakistan and reviewed the published literature.

methodsRetrospective study of 34 tongue schwannomas diagnosed between 2011 and 2024. Hematoxylin and Eosin (H&E) and immunohistochemical (IHC) slides were reviewed. Demographic and clinical data were obtained.

resultsThere was a slight female preponderance. Mean age was 30 years. Commonest sites were lateral borders and base of tongue. All tumors were surgically excised. Average tumor size was 2 cm. Histologically, 30 tumors exhibited classical features of schwannoma, while 4 were cellular. On IHC, strong and diffuse positivity of S100 protein and SOX10 was seen. No recurrences were reported in the cases where follow-up was available. None of the 34 cases had clinical features suggestive of Neurofibromatosis.

conclusionsSchwannomas although rare, should be included in the differential diagnosis of tongue masses. Early recognition and surgical excision result in excellent outcomes.

Indexed as

NeurilemmomaTongue NeoplasmsAdolescentAdultAgedBiomarkers, TumorChildFemaleHumansImmunohistochemistryMaleMiddle AgedRetrospective StudiesS100 ProteinsYoung AdultBiomarkers, TumorS100 ProteinsS100SchwannomaSOX10Tongue neoplasms

Identifiers

PMID42063167
PMCPMC13277217

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