D44: Neoplasm of uncertain or unknown behaviour of endocrine glands

D44.1: Neoplasm of uncertain or unknown behaviour: Adrenal gland

When there is abnormal growth of tissue, then this is also referred to as a tumor. The tissue in the body is made up of cells. A tumor disorder involves the cells multiplying more than normal. This results in abnormal or excess tissue forming. A tumor can be benign or malignant.

The adrenal glands are at the top of the kidneys. The adrenal glands form the stress hormone cortisol. Cortisol has many effects in the body. For example, cortisol is important for the sugar level in the blood and for blood pressure. The adrenal glands also form a hormone that controls the amount of blood salts. Blood salts help regulate the moisture content in the body. The adrenal glands also form sex hormones. Every person has female and male sex hormones in their body.