[Tuberculosis of the endocrine system].

Tuberculosis now rarely affects the endocrine system. Adrenal tuberculosis is responsible for Addison's disease, but now fewer cases are affected. Although the symptoms and signs of Addison's disease appear when most of the adrenal glands have been functionally destroyed, adrenal tuberculosis results in not only chronic adrenal insufficiency but also acute adrenal failure. Dissemination of M. tuberculosis is responsible for adrenal tuberculosis, other tuberculous lesions (including the past lesions) should be evaluated. Bilateral adrenal calcification and/or enlargement which are often pointed out on abdominal CT, are important signs of adrenal tuberculosis. Thyroid gland is rarely affected, but thyroid function impairment is uncommon even if it is affected. Hypopituitarism due to intracranial tuberculoma or tuberculous meningitis are also reported. Tuberculosis of the endocrine system is a part of disseminated infection, so it should not be overlooked in miliary spread tuberculosis.