%0 Journal Article %A Gomez-Moyano, Elisabeth %A Martinez-Garcia, Silvestre %A Hernandez-Alcaraz, David %A Ayala-Blanca, Maria %T Metastatic urothelial carcinoma. %D 2021 %U http://hdl.handle.net/10668/17829 %X A 61-year-old-man of the South of Spain presented at the Dermatology Department at Hospital Regional Universitario de Malaga with multiple painful erythemato-violaceous nodules on the chin, on the trunk, and the scalp (Fig. 1). The patient had been diagnosed with muscle-invasive micropapillary bladder cancer one year before and received treatment with radiotherapy and chemotherapy with cisplatin in a sparring bladder protocol treatment. A skin biopsy of the trunk was performed, showed medium-sized atypical cells arranged in nests or sheets, which exhibited roundovoid nuclei and abundant eosinophilic cytoplasm, and they formed small rosette-like aggregates, in the superficial and deep dermis (Fig. 2). Immunohistochemical stains with CK-20 and CK-7 were positive. %K Scalp %K Cytoplasm %K Radiotherapy %~