Metastatic renal cell carcinoma to the testis: A case report and review of the literature

This is a case of a 68-year-old male who presented with a chief compliant of a testicular mass, which was discovered to be a metastatic lesion of undiagnosed renal cell carcinoma. A computed tomography scan revealed a large right renal mass and multiple pulmonary metastasis. Shortly after diagnosis, the patient was initiated on systemic therapy and received a cytoreductive nephrectomy. We discuss the details of this case as well as a pertinent review of metastatic renal cell carcinoma to the testes.