摘要
目的探讨心脏应变率显像(SRI)技术评价人类免疫缺陷病毒(HIV)感染及AIDS患者左室局部收缩功能价值。方法 AIDS患者43例,HIV感染患者43例,健康对照组43例,采用SRI检测技术检测3组左心室6个室壁基底部、中间部和心尖部收缩期峰值应变率(S-Sr)。结果 AIDS组各室壁S-Sr均低于HIV组(P<0.01),HIV组各室壁S-Sr均低于对照组(P<0.05)。结论 SRI技术为定量、准确评价AIDS与HIV感染患者左室局部心肌收缩功能提供了新的方法。
Objective To investigate the value of cardiac strain rate imaging （SRI） technique for the assessment of regional left ventricular systolic function in patients with AIDS and HIV infection .Methods SRI technique was used to measure 6 left ventricular wall bases,middle and apical myocardial systolic strain rate （S-Sr） in 43 AIDS cases,43 HIV infection cases and 43 normal controls .Results Each S-Sr in the AIDS group was lower than that in the HIV group （P〈0.01）,and each S-Sr in the HIV group was lower than that in the control group （P〈0.05）.Conclusion SRI technology is a new method for quantitative ,accurate evaluation of regional left ventricular systolic function in patients with AIDS and HIV infection .
出处
《广西医学》
CAS
2014年第6期754-756,共3页
Guangxi Medical Journal
关键词
获得性免疫缺陷综合征
人类免疫缺陷病毒
应变率显像
左室收缩功能
Acquired immunodeficiency syndrome
Human immunodeficiency virus
Strain rate imaging
Left ventricular systolic function
