Mantle cell lymphoma diagnosed from radical prostatectomy for prostate adenocarcinoma: a case report

We present a case of 64 - year - old man with mantle cell lymphoma (MCL) diagnosed in radical prostatectomy for adenocarcinoma. Lymphoma of the prostate, either primary or secondary, is a rare entity. The prognosis of lymphoma involving the prostate is usually poor. The most common form of leukemia/lymphoma involving the prostate is that of chronic lymphocytic leukemia/lymphoma (CLL/SLL). Mantle cell lymphoma of the prostate is an exceedingly rare entity. The association between MCL and urologic cancer was previously described, however the etiologic connection between these two conditions remains unknown. The pathologists should pay attention to all lymphoid infiltrates in the prostate, especially in cases when these are dense.