Medullary thyroid carcinoma (MTC)—a cancer of the calcitonin-secreting parafollicular C-cells—is the most common cause of death in the hereditary syndrome multiple endocrine neoplasia type 2A (MEN2A).
Among patients with multiple endocrine neoplasia type 1 (MEN1), the likelihood of developing pituitary adenomas was higher at younger ages and declined with time. Other key risk factors identified ...