0590. Impact of arterial tone changes on dynamic arterial elastance and the arterial pressure response to fluid administration
نویسندگان
چکیده
Introduction Dynamic arterial elastance (Eadyn), the relationship between pulse pressure variation (PPV) and stroke volume variation (SVV), has been suggested as a functional assessment of arterial load for predicting the arterial pressure response after volume expansion (VE). Although changes in Eadyn have been related with variations in arterial load, the effect of acute arterial tone changes on Eadyn and the impact on its performance for predicting the arterial pressure response after VE has not yet been determined.
منابع مشابه
Presentation of a Non-invasive Method of Estimating Arterial Stiffness by Modeling Blood Flow and Arterial Wall Based on the Determination of Elastic Module of Arterial Wall
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