Benign Appendix Neoplasm

A non-metastasizing neoplasm that arises from the anterior portion of the tongue.

A non-metastasizing neoplasm arising from the anus. Representative examples include squamous papilloma and papillary hidradenoma.

A non-metastasizing neoplasm arising from the anus. It is characterized by the presence of large polygonal cells with abundant granular…

An ameloblastoma that does not recur or metastasize.

A non-metastasizing neoplasm arising from the adrenal medulla.

A sporadic or familial pheochromocytoma that is confined to the adrenal gland and does not have any metastatic potential. The majority…