Medulloblastoma with Leptomeningeal Spread

A medulloblastoma characterized by nodularity and neuronal differentiation.

A malignant brain tumor that begins in the lower part of the brain and that can spread to the spine or to…

Cancer that develops in C cells of the thyroid. The C cells make a hormone (calcitonin) that helps maintain a healthy level…

A developmental disorder of the kidney characterized by cystic dilatation of the medullary collecting ducts, resulting in a spongy gross appearance of…

A term referring to medullary carcinomas which can develop in various anatomic sites such as the thyroid gland, breast, colon, rectum, and…

A rare type of breast cancer that often can be treated successfully. It is marked by lymphocytes (a type of white blood…