Oral Squamous Cell Carcinoma Metastasizing to the Heart: A Case Report from Taiwan

BACKGROUND: The most common sites for metastasis from head and neck cancers are the lungs, bones, and liver. We present a rare case of squamous cell carcinoma of the buccal mucosa that metastasized to the right ventricle, pericardium, and bilateral lungs. METHODS: A 61-year-old man with oral squamou...

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Detalles Bibliográficos
Autores principales: Hsu, Jhe-Yuan, Lin, Hsuan-Yu, Yang, Yuan-Po
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9584770/
https://www.ncbi.nlm.nih.gov/pubmed/36275785
http://dx.doi.org/10.2147/CMAR.S364150
Descripción
Sumario:BACKGROUND: The most common sites for metastasis from head and neck cancers are the lungs, bones, and liver. We present a rare case of squamous cell carcinoma of the buccal mucosa that metastasized to the right ventricle, pericardium, and bilateral lungs. METHODS: A 61-year-old man with oral squamous cell carcinoma (cT4aN2cM0) exhibited mass-like echogenicity adhering to the right ventricular free wall that was accidentally discovered after concurrent chemoradiotherapy. A biopsy of the mass confirmed the oral origin of the metastasis. RESULTS: The patient received palliative care and died 1 month after being diagnosed with cardiac involvement. CONCLUSION: Cardiac involvement is often not assessed because of its low prevalence. Cardiac metastasis should be considered in patients with malignancies presenting with nonspecific cardiac symptoms.

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