期刊文献+

老年血液透析低血压的观察及防治 被引量:9

在线阅读 下载PDF
导出
摘要 透析低血压(Dialysis Hypotension)是血液透析(Hemodialysis HD)的重要并发症,尤其是老年血液透析患者.严重危害其健康,并且可以诱发严重心律失常,根据其发生特点可分为透析中发作型低血压(Episodic type)及慢性持续性低血压(chroni persisten type).前者常发生在透析后期,发生率为10%~40%,该型患者常有糖尿病或有引起舒张功能不良的进展性左室肥厚,基础血压正常或增高,在HD期间收缩压下降30mmHg或平均动脉压(MAP)下降20mmHg以上,后者常发生在于进行HD多年的患者,HD期间收缩压很少超过100mmHg,发生率为5%~10%,超滤引起血压的轻微下降即足以导致症状性低血压.由于低血压可引起一系列不适症状,如恶心、呕吐、胸闷、头晕、无力、冷感、出汗,重者可有呼吸困难、面色苍白、黑朦、肌肉痉挛,甚至一过性意识丧失,有脑动脉硬化和冠心病的患者,可诱发抽搐和心绞痛发作,若不及时发现和处理,可导致心脏骤停,故而对HD的老年患者的观察及防治是目前HD需要解决的重要课题之一.
作者 马立萍
出处 《中国血液净化》 2003年第5期278-280,共3页 Chinese Journal of Blood Purification
  • 相关文献

参考文献2

二级参考文献7

  • 1[1]Petitclerc T, Jxcobs C. Precention of intradialytic morbidity by optimization of dialysate sodium profile [ J ]. Nephrol Dial Transplant, 1995,10(s): 135-140
  • 2[2]Lins LE, Hedenborg G, Jacobson SH, et al. Blood pressure reduction during hemodialysis correlates to intradialytic changes in plasma volume [J], Clinical Nephrol. 1992,37:308-313
  • 3[3]Movilli E, Camerini C, Viola BF, et al. Blood volume changes during three different profiles of dialysate sodium varation with similar intradialytic sodium balances in chronic hemodialyzed patients [J ].Am J Kidney Dis, 1997,30:58-63
  • 4[4]Sadowski RH, Allred EN, Jabs K. Sodium modeling ameliorates intradialytic and interdialytic symptoms in young hemodialysis patients [J]. J Am Soc Nephrol, 1993,4:1192-1198
  • 5[5]Petitclerc T, Trombert JC, Coevoet B, et al. Electrolyte modeling:Sodium. Is dialysate sodium profiling actually useful [ J ] ? Nephrol Dial Transplant, 1996,11(s2) :35-38
  • 6[6]de Vries PMJM, Olthof CG, Schuenemann B, et al. Fluid balance during hemodialysis and hemofiltration: the effect of dialysate sodium and a variable ultrafiltration rate [ J ]. Nephrol Dial Transplant, 1991,6:257-263
  • 7[7]Ebel H, Laage C, Keuchel M, et al. Impact of profile hemodialysis on intra/extracellular fluid shifts and the release of vasoactive hormones in elderly patients on regular dialysis treatment [J]. Nephron, 1997,75:264-271

共引文献51

同被引文献70

引证文献9

二级引证文献63

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部