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Unusual neoplasm on the hard palate of a child: a case report

BACKGROUND: Myoepitheliomas account for less than 1% of salivary gland tumors. They mostly affect the parotid glands of adults during the third to fifth decades. CASE PRESENTATION: A 10-year-old Indian boy reported a small swelling in the roof of his mouth of 10 days’ duration. History revealed that...

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Detalles Bibliográficos
Autores principales: Kumar, Mathangi, Acharya, Shruthi, Pai, Kanthilatha, Kumar, Vijay, P Thotan, Sundeep
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5457591/
https://www.ncbi.nlm.nih.gov/pubmed/28577557
http://dx.doi.org/10.1186/s13256-017-1321-4
Descripción
Sumario:BACKGROUND: Myoepitheliomas account for less than 1% of salivary gland tumors. They mostly affect the parotid glands of adults during the third to fifth decades. CASE PRESENTATION: A 10-year-old Indian boy reported a small swelling in the roof of his mouth of 10 days’ duration. History revealed that the lesion was painless and not associated with bleeding or pus discharge. On examination, a purplish well-circumscribed growth was noted on his posterior hard palate. Magnetic resonance imaging was suggestive of a well-encapsulated hemangioma. An excisional biopsy was performed and histopathology along with immunohistochemistry analysis showed that the lesion was a spindle cell variant of benign myoepithelioma. CONCLUSION: Palatal myoepitheliomas are rare and their occurrence in young individuals is rarer.