PMC6077527_01
Hypoechogenic tumor in the upper pole of the right testis, measuring 1.6x1.6 cm, shown in sagittal (A) and transversal (B) plane.
CRIU2018-7202560.001.jpg
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fig1
On ultrasound, a 1.6x1.6 cm hypoechogenic mass within the right apical testis without hypervascularisation was detected (Figure 1).
Small round cells in nests of clusters and intervening capillaries, typical for Leydig cell tumors (Hematoxylin-Eosin staining, 20x).
CRIU2018-7202560.002.jpg
PMC6077527_01_CRIU2018-7202560.002.jpg
fig2
Final histology confirmed a Leydig cell tumor without histological signs of malignancy (Figure 2).