Hinyokika kiyo. Acta urologica Japonica
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We report two cases of combined small-cell carcinoma (SCC) and adenocarcinoma of prostate. Case 1 was a 76-year-old man with loss of appetite and body weight and neck lymphadenopathies. Whole body computed tomography (CT) revealed prostatic swelling, pancreatic mass, para-aortic lymphadenopathies, and multiple lung nodules. ⋯ The opposite situation would be expected with systemic chemotherapy. However, the histologically similar Case 2 achieved CR with MAB alone. Much remains to be elucidated to better manage combined SCC/adenocarcinoma of prostate.