Carcinome urothélial sur un calice rénal exclus révélé par une métastase cérébrale

Urothelial carcinoma is usually characterized by severe symptoms including macroscopic haematuria. We here report the case of a female patient without a history of smoking or urothelial carcinoma, making it, to our knowledge, a unique case and a first case of urothelial carcinoma revealed by brain metastasis.