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Updated: Jul 20, 2026

A Syngeneic Mouse Model of Metastatic Renal Cell Carcinoma for Quantitative and Longitudinal Assessment of Preclinical Therapies
Published on: April 12, 2017
Expectorated tissue leading to diagnosis of renal adenocarcinoma
W F Ziyada1, J D Brookes, H G Penman
1Department of Otolaryngology, Crawley Hospital, Sussex.
Abstract:
Metastatic tumour to the tongue is extremely rare. We report a case of renal adenocarcinoma metastasis involving the right side of the base of the tongue with extension to the right vallecula in a 59-year-old man in which a piece of the metastatic lesion in the tongue was expectorated and was the first evidence of the primary tumour in the right kidney. Previously reported cases are reviewed.
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