Malignant Thoracic Neoplasm

A malignant sex cord-gonadal stromal tumor that arises from the testis. It is characterized by cellular pleomorphism, anaplastic features, increased mitotic…

A Sertoli cell tumor that arises from the testis and is characterized by nuclear pleomorphism, increased mitotic activity and necrotic changes. …

A classification of testicular cancers that arise in specialized sex cells called germ cells. Nonseminomas include embryonal carcinoma, teratoma, choriocarcinoma, and yolk…

A primary or metastatic malignant neoplasm that affects the testis. Representative examples include seminoma, embryonal carcinoma, sarcoma, leukemia, and lymphoma. …

A Leydig cell tumor characterized by a large size, cellular atypia, high mitotic activity, vascular invasion and necrotic changes. The prognosis…

A malignant tumor predominantly affecting young men and often associated with cryptorchidism. Seminoma is the most frequently seen malignant testicular germ…