Cerebral Salt Wasting Versus SIADH: What Difference?
نویسندگان
چکیده
منابع مشابه
Cerebral salt wasting versus SIADH: what difference?
The term cerebral salt wasting (CSW) was introduced before the syndrome of inappropriate antidiuretic hormone secretion was described in 1957. Subsequently, CSW virtually vanished, only to reappear a quarter century later in the neurosurgical literature. A valid diagnosis of CSW requires evidence of inappropriate urinary salt losses and reduced "effective arterial blood volume." With no gold st...
متن کاملHyponatremia in traumatic brain injury patients: Syndrome of Inappropriate Antidiuretic Hormone (SIADH) versus Cerebral Salt Wasting Syndrome(CSWS)
Background: Two common dysfunctions among traumatic brain injury (TBI) are hyponatremia secondary to the syndrome of inappropriate antidiuretic hormone secretion (SIADH) and cerebral salt wasting syndrome (CSWS).The present study was aimed to define real incidence and most common cause of this problem. Differentiation between these two syndromes is difficult because of overlapping signs, sympto...
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The current approach to the diagnosis and treatment of hyponatremia is in a state of flux, largely because of an unresolved controversy regarding the relative prevalence of the syndrome of inappropriate secretion of antidiuretic hormone (SIADH) and cerebral salt wasting, or preferably renal salt wasting (RSW). The recent awareness that symptoms are now being attributed to even mild hyponatremia...
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ALTHOUGH recent studies of patients with cerebral and pulmonary salt wasting have implicated "inappropriate"' anti-diuretic hormone secretion as the basic defect, the norinality of aldosterone responsiveness has not been firmly established.'-' This paper reports a patient with cerebral salt wasting and hyponatremia in whom bal anee studies suggested normal aldosterone response and inappropriate...
متن کاملCerebral salt wasting syndrome: review.
Hyponatremia is the most frequent electrolyte disorder in critically neurological patients. Cerebral salt wasting syndrome (CSW) is defined as a renal loss of sodium during intracranial disease leading to hyponatremia and a decrease in extracellular fluid volume. The pathogenesis of this disorder is still not completely understood. Sympathetic responses as well as some natriuretic factors play ...
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ژورنال
عنوان ژورنال: Journal of the American Society of Nephrology
سال: 2008
ISSN: 1046-6673,1533-3450
DOI: 10.1681/asn.2007101118