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Effect of Position Change After Rectum Cancer Operation in Lithotomy Position on the Hemodynamics of Elderly Patients

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Author:
No author available
Journal Title:
JOURNAL OF NURSING SCIENCE
Issue:
10
DOI:
10.3969/j.issn.1001-4152.2007.10.003
Key Word:
直肠癌;截石位;体位改变;血流动力学;心率;血压;中心静脉压;手术中护理

Abstract: 目的 探讨直肠癌术后体位改变方式对老年患者血流动力学的影响.方法 将30例直肠癌手术老年患者,按手术先后单数分为观察组、双数分为对照组,各15例.术毕对照组采用双腿慢放,观察组采用单腿慢放.记录两组手术结束后改平卧位前(截石位)及改平卧位后1、3、5 10 min时的HR、BP及CVP.结果 体位改变前后观察组HR、BP、CVP无显著变化(均P>0.05),对照组体位改变前后HR、BP、CVP比较,差异有显著性意义(P<0.05,P<0.01);对照组体位改变后各时刻HR、BP、CVP变化幅度显著大于观察组(P<0.05,P<0.01).结论 直肠癌手术后采用单腿慢放改变截石体位可减轻老年患者血压和心率的波动.

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