血液净化治疗中局部枸橼酸抗凝时的钙管理摘要 局部枸橼酸抗凝(regional citrate anticoagulation, RCA)是血流动力学紊乱的危重症患者接受血液净化治疗时首选的抗凝办法
RCA 的核心在于血液透析中合理的钙管理,以确保血液透析能安全、有效地进行
近年来,随着研究的进一步,RCA 时的离子钙浓度被认为与充足抗凝和血液透析患者低钙血症、枸橼酸蓄积和骨钙流失的发生亲密有关
现对离子钙浓度的监测和管理技术已获得长足进步,使 RCA 得以更广泛地用于临床
ABSTRACT Regional citrate anticoagulation ( RCA ) is a preferred anticoagulation method for critically ill patients with hemodynamic disorders undergoing blood purification therapy
The core of RCA is reasonable calcium management in hemodialysis to ensure that hemodialysis can be performed safely and effectively
The concentration of ionized calcium at RCA is considered to be closely related to the occurrence of hypocalcemia, accumulation of citrate and loss of bone calcium in fully anticoagulated patients with hemodialysis
The technology for the monito