BAER D M
Calif Med. 1964 Dec;101(6):439-44.
The Astrup method for determination of arterial pH, pCO(2), and "base excess" provides a simple and accurate means for quantitation of acid-base disorders. The "base excess" value, a measure of metabolic acidosis or alkalosis, gives the clinician a valuable tool with which to estimate electrolyte replacement. The pCO(2) is a measure of respiratory acidosis or alkalosis. The pH is used as a measure of the adequacy of compensation. Several representative cases illustrate the use and interpretation of the test.
用于测定动脉血pH值、pCO₂和“碱剩余”的阿斯特鲁普方法，为定量酸碱紊乱提供了一种简单而准确的手段。“碱剩余”值是衡量代谢性酸中毒或碱中毒的指标，为临床医生提供了一个估计电解质补充量的重要工具。pCO₂是衡量呼吸性酸中毒或碱中毒的指标。pH值用于衡量代偿是否充分。几个典型病例说明了该检测方法的应用及解读。
