Testicular mixed germ cell tumor: A case report

Figure 1 Histological changes and immunohistochemical phenotype of testicular mixed germ cell tumor. A: Histological changes of malignant germ cell-derived tumor from a male patient (scale bar: 50 μm); B: Immunohistochemical staining for cluster of differentiation 117 (scale bar: 200 μm).

Figure 2 Contrast-enhanced ultrasound findings. The images show hypoechoic areas in the right testis with poorly defined boundaries and irregular shapes, with short strips of strong echoes.