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近年人们日益注意到内分泌激素在充血性心力衰竭中的作用,特别是肾素(PRA)-血管紧张素Ⅱ(A Ⅱ)-醛固酮(Aldo)系统(RAA 系统)在心衰中直接或间接的肾钠潴留和外周血管收缩作用。本文观察了小儿充血性心力衰竭血浆RAA 变化,并就其临床意义进行了探讨。
In recent years, people pay more and more attention to the role of endocrine hormones in congestive heart failure. In particular, the renin (PRA) - angiotensin II (Aldo) system (RAA system) is directly or indirectly involved in heart failure Renal sodium retention and peripheral vasoconstriction. This article observed the changes of plasma RAA in children with congestive heart failure, and discussed its clinical significance.