Lymphoma in Prostate
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![Prostate_RareTumors_Lymphoma1.jpg](/slides-13/slides/Prostate_RareTumors_Lymphoma1.jpg)
Comments:
This case represents secondary involvement of the prostate in a 69 y/o male with known history of chronic lymphocytic leukemia. He underwent prostate needle biopsies following detection of elevated serum PSA at screening. All 12 biopsy cores were diffusely involved by a CD20 positive small lymphocytic infiltrate.