[Primary adrenal cortex insufficiency--a diagnostic challenge].
Primary adrenocortical insufficiency (Addison's disease) is characterised by weakness, tiredness, fatigue, weight loss, hypotension, hyperpigmentation and a craving for salt. Without treatment lethality is 100%; correctly treated, life expectancy is normal. Addison's disease may appear isolated or as part of a polyendocrine syndrome. Because several of the symptoms are unspecific and develop over the course of several years, many patients are not diagnosed before a life-threatening adrenal crisis develops. Autoimmune destruction of the adrenal cortex is the main cause of adrenocortical failure in the industrialised world. This condition is characterised by circulating autoantibodies against the steroidogenic enzyme 21-hydroxylase. These autoantibodies can now easily be quantified. More unusual causes of adrenocortical failure are tuberculosis, bleeding, metastasis and adrenoleukodystrophy. Using three cases we highlight the clinical, diagnostic and therapeutic aspects of adrenocortical failure.
Husebye
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Medisinsk avdeling Haukeland Sykehus, Bergen.
Aanderud
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D000224:Addison Disease / Q000175:diagnosis* / Q000188:drug therapy / Q000276:immunology; D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D000328:Adult; D005260:Female; D005440:Fluid Therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis
D000305:Adrenal Cortex Hormones
Primaer binyrebarksvikt--en diagnostisk utfordring.