Thyroid nodules are lumps that occur in the thyroid gland in the front of the throat. There may be no symptoms, but people may feel a bump in the neck. Thyroid nodules can be a sign of iodine ...

The adrenal glands are two small glands located on top of the kidneys. They produce hormones that help regulate heart rate, blood pressure, the immune system, physical stress response, and other ...

Parathyroid diseases are disorders of parathyroid gland function, resulting in abnormally high (primary hyperparathyroidism) or low (primary hypoparathyroidism) levels of calcium and parathyroid ...

Objective: We hypothesized that most patients with 22q11.2 deletion and a history of hypocalcemia have inadequate parathyroid function, manifested by intact parathyroid hormone levels below normal.