Liver Metastases in Prostate Carcinoma Represent a Relatively Aggressive Subtype Refractory to Hormonal Therapy and Short-Duration Response to Docetaxel Monotherapy.

Background: We report a single institution's experience from a small series of patients suggesting that liver metastasis in metastatic castration-refractory prostate cancer (mCRPC) represents a relatively aggressive subtype that is refractory to hormonal manipulation treatment, including luteinizing hormone-releasing hormone agonist (LA) and abiraterone (Ab) therapy, although docetaxel is briefly effective.

Methods: Between 2007 and 2013, six patients with prostate cancer with liver metastases were analyzed. Biochemical response was defined as > 50% decrease in prostate-specific antigen (PSA) value.