diagnostic evaluation诊断评估还是鉴别诊断?
Urine osmolality is helpful in the diagnostic evaluation of hyponatremia, hypernatremia and polyuria; UNa+UK concentrations help guide therapy. The ratio of UNa+UK to plasma sodium concentration (PNa), known as the ‘urine electrolyte ratio’, is predictive of the effectiveness of fluid restriction in the treatment of hyponatremia [14]. A urine electrolyte ratio <1 predicts that fluid restriction will be ineffective.
尿渗透压对低钠血症、高钠血症和多尿症的诊断评估有一定作用,UNa+UK浓度有助于指导治疗。UNa+UK与血浆钠浓度(PNa)的比值被称为“尿电解质比例”,可预测低钠血症时液体限制治疗的有效性,尿电解质比<1预示着液体限制治疗无效。
diagnostic evaluation诊断评估还是鉴别诊断?
最后编辑于 2022-10-09 · 浏览 1048