诺瓦科尔左心室辅助系统支持期间患者的血液流变学特征

Characteristics of blood rheology in patients during Novacor left ventricular assist system support.

作者信息

Hung T C, Butter D B, Kormos R L, Sun Z, Borovetz H S, Griffith B P, Yie C L

机构信息

Department of Neurosurgery, School of Medicine, University of Pittsburgh, PA 15213.

出版信息

ASAIO Trans. 1989 Jul-Sep;35(3):611-3. doi: 10.1097/00002480-198907000-00144.

DOI:10.1097/00002480-198907000-00144

PMID:2597548

Abstract

Blood rheologic properties were studied in 11 patients on Novacor LVAS support (1-126 days) as a bridge to transplantation. Overall, these patients showed slight increases in mean blood viscosity and red cell rigidity. Their mean plasma fibrinogen was in the upper normal range. However, the degree of rheologic change observed, and the individual factors affected most, were unique to each patient and hemorheologic results correlated well with the patient's clinical status.

摘要

对11例接受诺瓦科尔左心室辅助装置（LVAS）支持（1 - 126天）作为移植桥梁的患者的血液流变学特性进行了研究。总体而言，这些患者的平均血液粘度和红细胞刚性略有增加。他们的平均血浆纤维蛋白原处于正常上限范围内。然而，观察到的流变学变化程度以及受影响最大的个体因素，在每个患者中都是独特的，血液流变学结果与患者的临床状况密切相关。