title: [Endocrine disease symptoms].
abstract: Diseases of the endocrine system can be classified according to the prevalence into two categories: very frequent endocrinopathies, which affect a population of several millions in Germany and include diabetes mellitus, endemic goiter, osteoporosis and obesity. On the other hand there are a large number of rare endocrine diseases which share the paradox of other rare diseases: they are also often falsely suspected in patients who are not affected but at the same time there are sometimes long delays in diagnosis in those who do have the disease. In cases of adrenal insufficiency, absolute glucocorticoid deficiency can progress to an adrenal crisis which is fatal if not treated. Patients with de Quervain thyroiditis often suffer from prolonged episodes of fever with tender, diffuse goiter and neck pain. Pheochromocytomas should be recognized early in the course of disease because of life-threatening cardiovascular complications. This article highlights the essential characteristics in order to increase awareness.
authors.affiliation: Medizinische Klinik und Poliklinik IV, Klinikum der Universität München, Ziemssenstr. 1, 80336, München, Deutschland, Martin.Reincke@med.uni-muenchen.de.
authors.forename: M
authors.initials: M
authors.lastname: Reincke
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis*; D000309:Adrenal Insufficiency / Q000175:diagnosis*; D053684:De Quervain Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D010235:Paraganglioma / Q000175:diagnosis*; D035583:Rare Diseases; D063189:Symptom Assessment / Q000379:methods