Metastasis of a renal cell carcinoma to the nose and paranasal sinuses
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Updated: Oct 19, 2026

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Identification of OTX1 and OTX2 As Two Possible Molecular Markers for Sinonasal Carcinomas and Olfactory Neuroblastomas
Published on: February 28, 2019
S Vreugde1, R Duttmann, A Halama
1AZ-VUB, Dept. of ENT, Head and Neck Surgery, Brussels, Belgium.
Abstract:
We present a case of a metastasis of a renal cell carcinoma to the nose and paranasal sinuses. A 66 year old male patient developed a mass in his left nasal cavity and paranasal sinuses, five years after he underwent a left sided nefrectomy for a renal cell carcinoma. The histopathologic examination of the nasal mass showed metastasis of a renal cell carcinoma. A craniofacial resection was performed followed by radiotherapy.
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