PMC4405937_01
Giant testicular mass on phsycial examination (arrow).
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F1
Physical examination revealed a 20x15 cm sized right testicular mass (Fig. 1).
Computerized tomography of retroperitoneal lymphadenopathy. Arrow shows 10 x9 cm mass.
IJMR-141-134-g002.jpg
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F2
Computerized tomography showed 10x9 cm sized mass in the retroperitoneal area (Fig. 2).
The tumour cells with cytoplasmic and perinuclear "dot-like" staining with podoplanin (x40).
IJMR-141-134-g003.jpg
PMC4405937_01_IJMR-141-134-g003.jpg
F3
Immunohistochemically, the tumour cells were diffusely positive for podoplanin and focal positive for CD 30 (Fig. 3), but were negative for placental alkaline phosphatase (PLAP), c-kit CD117, CK(cytokeratin) 8/18, CK 19, high molecular weight cytokeratin (HMWCK) and pan-cytokeratin (PANCK).