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Case Reports
. 2020 Sep;11(Suppl 2):274-277.
doi: 10.1007/s13193-020-01190-8. Epub 2020 Aug 31.

Primary Non-Hodgkin Lymphoma of Prostate: a Case Report

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Free PMC article
Case Reports

Primary Non-Hodgkin Lymphoma of Prostate: a Case Report

R B Nerli et al. Indian J Surg Oncol. 2020 Sep.
Free PMC article
No abstract available

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Figures

Fig. 1
Fig. 1
a USG shows a huge prostate with a well-defined echogenic area 3.5 × 3.1 cms. b, c, and d. MRI imaging shows grossly enlarged prostate measuring 7.0 × 6.1 × 6.5 cms. Transition zone shows multiple well-defined T2 intense modules. A large 3.3 × 3.4 × 3.6 cms nodule on the left side
Fig. 2
Fig. 2
a H & E staining × 40 shows prostatic stroma on the lower side of the image (thin arrow) and sheets of lymphocytes in the upper half of the image (thick arrow). b H & E staining × 400. Cells of small to medium size with high nucleus to cytoplasm ratio. Occasional cells show cleaved nuclei
Fig. 3
Fig. 3
a IHC study shows positivity for CD 20; b BCL-2 positive; c CD45 positive; d CD3 stains background T cell; e Ki-67 proliferative index less than 10%; and f IHC negative for CK, PSA, AMACR, chromogranin, CD3, cyclin D1, and BCL-6

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