Thyroid cancer develops in the thyroid gland – a small, butterfly-shaped gland located at the base of the neck. The thyroid helps control heart rate, metabolism,...

Adrenal cancer is a rare form of cancer that begins in the adrenal glands – two small glands located above the kidneys. These glands produce hormones that control...

Parathyroid cancer is a very rare type of cancer that forms in the parathyroid glands – four small glands located behind the thyroid in the neck. These glands regulate...

Early signs and symptoms of thyroid cancer can be subtle and often develop slowly. Many people do not notice symptoms at first because early thyroid changes may feel...

Pituitary tumors are abnormal growths that develop inside the pituitary gland, a small pea-sized gland located at the base of the brain. This gland plays a major role...