定量组织速度成像、组织同步显像与二维斑点追踪技术对心脏再同步化治疗患者术前筛选价值OA北大核心CSTPCD
Value and feasibility study of quantitative tissue velocity imaging,tissue synchronize imaging and two-dimensional speckle tracking imaging assessment of left ventricular systolic asynchronouy in patients with cardiac resynchronization therapy
目的 探讨定量组织速度成像(QTVI)、组织同步显像(TSI)与二维斑点追踪技术(STI)对心脏再同步化治疗(CRT)术前患者左室不同步性筛选价值及不同方法之间的敏感性.方法 30例正常成人为对照组,30例心力衰竭患者为心衰组,其中心衰组中6例经CRT治疗.平静状态下获取心尖四腔切面、心尖二腔切面、左室长轴切面与左室短轴切面(二尖瓣水平、乳头肌水平、心尖水平)二维灰阶及TVI动态图像.双平面Simpson法测量左室射血分数(LVEF);脱机分析测…查看全部>>
Objective To explore the value and feasibility study of quantitative tissue velocity imaging(QTVI ), tissue synchronize imaging( TSI ) and two-dimensional speckle tracking imaging( STI )assessment of left ventricular systolic asynchronouy in patients with cardiac resynchronization therapy( CRT ). Methods Thirty normal adults were included as the control group, and thirty cases heart failure( HF ) were enrolled as HF group in the study,in which six cases…查看全部>>
张婧姝;郑慧;许继梅;靳鹏;解欣欣
安徽医科大学第一附属医院超声科,合肥,230022安徽医科大学第一附属医院超声科,合肥,230022安徽医科大学第一附属医院超声科,合肥,230022安徽医科大学第一附属医院超声科,合肥,230022安徽医科大学第一附属医院超声科,合肥,230022
医药卫生
超声心动描记术心力衰竭/治疗
echocardiographyheart failure/therapy
《安徽医科大学学报》 2011 (8)
787-791,5
安徽省高校自然科学基金重点项目(编号:NOKJ2010A175)
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