title: The syndrome of multiple endocrine gland insufficiency.
abstract: Addison's disease, when caused by idiopathic atrophy of the adrenal cortex, is frequently associated with other endocrine abnormalities. Primary hypothyroidism and hypogonadism have been reported in association with adrenal insufficiency; understandably, such cases may lead to diagnostic confusion with respect to possible pituitary disease. This case study concerns a woman who exhibited, in sequence and over a period of 17 years, hypogonadism, hypoadrenalism, diabetes mellitus and, finally, hypothyroidism. Originally misdiagnosed as having Sheehan's syndrome, she eventually became hyperpigmented. The true nature of her illness was then revealed to be primary insufficiency of multiple endocrine glands, with the demonstration of elevated levels of several pituitary hormones. Because multiple endocrine insufficiencies may coexist or develop with time, we suggest that a patient with a single documented endocrine deficiency be investigated initially and serially for additional glandular deficiencies.
mesh_terms: D000224:Addison Disease / Q000150:complications* / Q000175:diagnosis; D000328:Adult; D048909:Diabetes Complications; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007006:Hypogonadism / Q000150:complications*; D007018:Hypopituitarism / Q000175:diagnosis; D007037:Hypothyroidism / Q000150:complications*; D010859:Pigmentation Disorders / Q000150:complications; D010902:Pituitary Gland / Q000503:physiopathology; D013577:Syndrome