Multiple endocrine neoplasia (MEN) describes a group of rare genetic disorders that affect the body's hormone-producing glands. MEN type 1 usually affects the parathyroid gland(s), the pituitary gland ...

The pancreas produces endocrine hormones and pancreatic digestive enzymes. The hormone function is called the endocrine pancreas. Insulinomas are tumors on the pancreas that cause the tumor to make ...

Subsequent tests led to a diagnosis of a rare condition called multiple endocrine neoplasia type 2 (MEN 2). This can cause tumours in the thyroid and parathyroid glands, adrenal glands ...