ArticleFrontiers in oncology2022
Masseter Muscle Metastasis of Renal Cell Carcinoma: A Case Report and Literature Review.
Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Article
- Clinical and imaging manifestations of metastases from rare sites.Quantitative imaging in medicine and surgery · 2026Review
- Solitary Masseter Metastasis from Renal Cell Carcinoma: A Rare Case Report.Journal of the West African College of SurgeonsArticle
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
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Abstract
backgroundPatients with renal cell carcinoma are often troubled by metastases, but masseter muscle metastases are particularly rare. CASE PRESENTATION: We reported a 76-year-old male who did not show any recurrence and metastasis after the nephrectomy until 5 years later. The metastatic mass was found with the protrusion of masseter muscle area. Computed tomography and ultrasonography indicated a hypervascular mass, and pathology confirmed the masseter muscle metastasis of renal cell carcinoma. Complete metastasectomy was performed with the preserval of facial function and appearance. No local recurrence or distant metastasis was found in follow-up.
conclusionOur report indicates masseter muscle can be a metastatic site of renal cell carcinoma, regardless of its rarity. Long-term comprehensive surveillance is needed for patients with renal cell carcinoma. Muscle metastases can disguise as benign mass, while multiple imaging and pathology are important in identifying their sources. If possible, complete metastasectomy with function retention is recommended for masseter muscle metastases.
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