Early estimation of left ventricular systolic pressure and prediction of successful aortic constrict

• 作 者: Jieyun You Liping Bu Junbo Ge Yunzeng Zou Jian Wu Jianguo Jia Lei Li Hong Ma Guoliang Jiang Zhidan Chen Yong Ye Hui? Gong
• 机 构: Shanghai Institute of Cardiovascular Diseases,Zhongshan Hospital,Shanghai 200433,China
• 出 处: 第14届中国南方国际心血管病学术会议
• 发表日期: 2012年5期

Objectives Elevation of left ventricular end-systolic pressure(LVESP)and hypertrophic response in mice varies after transverse aorta constriction(TAC).Micromanometric catheterization,conventionally used to select the mice with successful TAC,is invasive and nonreusable.We aimed to establish noninvasive imaging protocols for early estimation of successful TAC by ultrasound biomicroscopy(UBM).