A type of cancer that begins in the one of the four parathyroid glands in the neck.
Endocrine tumors form when abnormal cells in an endocrine gland or organ grow and multiply in an uncontrolled manner.
A rare tumor that starts in the adrenal glands, leading to excessive levels of adrenaline and other hormones.
Thyroid cancer is a disease in which cells in the thyroid gland grow uncontrollably and develop into cancer. Learn about symptoms and treatment.
Pancreatic cancer begins in the cells of the pancreas, an organ behind the stomach that produces hormones such as insulin and enzymes to aid digestion.
Doctors may decide to interfere with hormone production in order to stop cancer from spreading, slow it down or decrease the odds it will come back.