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ArticleFrontiers in oncology2025

Case Report: Mucoepidermoid carcinoma of the lung, a challenging diagnosis of an unusual case.

María C Garijo Martínez, Alejandro Olivares-Hernández, Lorena Bellido Hernández, Fernando L Begliardo, Daniel Morchón-Araujo, Jonnathan Roldán Ruiz, Juan Carlos Redondo González, Luis Posado Domínguez, Eva Campaña Díaz, Inés María de Dios Franco and 2 more

Abstract readCase Reports
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Article in Frontiers in oncology, 2025. 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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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

María C Garijo MartínezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Alejandro Olivares-HernándezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Lorena Bellido HernándezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Fernando L BegliardoDepartment of Radiology, University Hospital of Salamanca, Salamanca, Spain.
Daniel Morchón-AraujoDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Jonnathan Roldán RuizDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Juan Carlos Redondo GonzálezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Luis Posado DomínguezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Eva Campaña DíazBiomedical Research Institute of Salamanca (FIBSAL), Salamanca, Spain.
Inés María de Dios FrancoDepartment of Pathology, University Hospital of Salamanca, Salamanca, Spain.
Emilio Fonseca SánchezDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.
Edel Del Barco MorilloDepartment of Medical Oncology, University Hospital of Salamanca, Salamanca, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Lung cancer comprises several types of tumors, with the most common subtypes being adenocarcinoma and squamous cell carcinoma. Mucoepidermoid carcinoma of the lung is an extremely rare entity, whose diagnosis and treatment are challenging. Case presentation: We reported a 55-year-old woman who was diagnosed in the context of a respiratory disease with a mucoepidermoid carcinoma of the lung. The diagnosis was not easy due to the difficulty in obtaining a correct tissue sample to study. After discussing the case in a multidisciplinary tumor board, the patient underwent surgery with the exceptional diagnosis of a low-grade mucoepidermoid carcinoma of the lung. Since then, the patient has been on follow-up, with no evidence of disease. Conclusions: There are some subtypes of lung cancer with very different behavior from the classical ones. For example, mucoepidermoid carcinomas of the lung have an exceptional survival with surgery, without needing further treatment, when they are classified as low-grade. This case report underscores the importance of an appropriate diagnosis based on the work of multidisciplinary tumor boards, even when there are difficulties in obtaining a tissue sample, to offer to the patients the best opportunities.

Indexed as

case reportlow-gradelung cancermucoepidermoid carcinomarare neoplasmsalivary glands

Identifiers

PMID41568370
PMCPMC12815821

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