Transthoracic echocardiography and invasive left ventricular hemodynamic analysis.
- Xin Zhou (54275)
- Yue-Chen Luo (460912)
- Wen-Jie Ji (398950)
- Li Zhang (8200)
- Yan Dong (135314)
- Lan Ge (460913)
- Rui-Yi Lu (460914)
- Hai-Ying Sun (293969)
- Zao-Zeng Guo (460915)
- Guo-Hong Yang (460916)
- Tie-Min Jiang (398952)
- Yu-Ming Li (398953)
Publication date
September 2013
DOIAbstract
<p>(A) Representative M mode echocardiographic images. (B) Statistical comparisons of echocardiographic and invasive hemodynamic analysis derived parameters. EF, ejection fraction; FS, fractional shortening; LVIDD, left ventricular internal diameter during end diastole; LVIDS, left ventricular internal diameter during end systole; EDV, end-diastolic volume; ESV, end-systolic volume. +<i>dp</i>/<i>dt</i><sub>max</sub>, maximal slope of systolic pressure increment; -<i>dp</i>/<i>dt</i><sub>min</sub>, maximal slope of diastolic pressure decrease. SBP, systolic blood pressure; DBP, diastolic blood pressure; LVP, left ventricular pressure. *<i>P</i><0.05 vs. I/R-Emp-lipo group.</p
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