Central Zone Carcinoma of the Prostate Gland: A Distinct Tumor Type With Poor Prognostic Features

Abstract

To our knowledge this study provides the first characterization and comparative analysis of central zone carcinoma, identifying these tumors as a rare but highly aggressive form of prostate carcinoma with a distinct route of spread from the gland that contrasts with tumors of other zones. Preoperative identification is currently hampered by the avoidance of biopsy targeting the central zone. However, if recognized preoperatively, aggressive intervention may possibly improve the currently bleak outlook.