Endocrine malignancies refer to cancers that develop in the endocrine system, which includes glands that produce hormones to regulate various bodily functions. The endocrine system plays a crucial role in maintaining homeostasis by influencing processes such as metabolism, growth and development, immune function, and reproduction. Common endocrine malignancies include thyroid cancer, adrenal cancer, pancreatic neuroendocrine tumors, and certain types of pituitary and parathyroid tumors.

Endocrine malignancies require a multidisciplinary approach involving endocrinologists, oncologists, surgeons, and other specialists. Treatment decisions are tailored to the specific characteristics of each tumor, considering factors such as hormone production, location, and the extent of spread.