[Hyponatremia. A retrospective study of occurrence, etiology and mortality].
In patients admitted to a general medical ward, the incidence of hyponatremia on admission was 3.6%. Mortality was more than three times higher among patients with hyponatremia than among the patients as a whole. The triad hyponatremia, hypoalbuminemia and hypervolemia indicated a poor prognosis. A diversity of medical illnesses was associated with hyponatremia, and the use of diuretics was a major contributor to the electrolyte disturbance. Treatment of asymptomatic hyponatremia is discussed, with special emphasis on restriction of fluids.
Brunsvig
P F
PF
Medisinsk avdeling, Ullevål sykehus, Oslo.
Os
I
I
Frederichsen
P
P
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007010:Hyponatremia / Q000453:epidemiology / Q000209:etiology / Q000401:mortality; D008297:Male; D008875:Middle Aged; D009664:Norway / Q000453:epidemiology; D011379:Prognosis; D012189:Retrospective Studies
Hyponatremi. En retrospektiv studie med henblikk på forekomst, årsak og mortalitet.