Malignant Tonsillar Neoplasm

A malignant neoplasm affecting the tongue. The vast majority of cases are carcinomas.

A primary or metastatic malignant neoplasm affecting the thyroid gland.

A primary or metastatic malignant neoplasm involving the thymus. This category includes malignant thymomas, thymic lymphomas, primary thymic carcinomas, and metastatic carcinomas…

A thymoma that has an aggressive clinical course (capsular invasion, infiltration of the surrounding tissues) and can metastasize. Although any morphologic…

A primary or metastatic malignant neoplasm affecting the tissues of the thorax.

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