Doppler-derived myocardial systolic strain rate is a strong index of left ventricular contractility

Circulation

Volumn 105, Issue 1, 2002, Pages 99-105

  Greenberg, N L ^a   Firstenberg, M S ^a   Castro, P L ^a   Main, M ^a   Travaglini, A ^a   Odabashian, J A ^a   Drinko, J K ^a   Rodriguez, L L ^a   Thomas, J D ^a   Garcia, M J ^a  

^a LERNER RESEARCH INSTITUTE   (United States)

Author keywords

Contractility; Echocardiography; Hemodynamics; Strain

Indexed keywords

DOBUTAMINE; ESMOLOL;

ANIMAL MODEL; ARTICLE; ARTIFACT; DOG; DOPPLER ECHOGRAPHY; ECHOCARDIOGRAPHY; HEART HEMODYNAMICS; HEART LEFT VENTRICLE CONTRACTILITY; HEART MUSCLE CONTRACTILITY; NONHUMAN; PRIORITY JOURNAL;

NASA DISCIPLINE CARDIOPULMONARY; NON-NASA CENTER;

ANIMALS; DOGS; ECHOCARDIOGRAPHY, DOPPLER; HEART RATE; MUSCLE FIBERS; MYOCARDIAL CONTRACTION; MYOCARDIUM; SYSTOLE; VENTRICULAR FUNCTION, LEFT;

EID: 0036142156     PISSN: 00097322     EISSN: None     Source Type: Journal    
DOI: 10.1161/hc0102.101396     Document Type: Article

References (28)

1. Assessment of left ventricular systolic wall motion velocity with pulsed tissue Doppler imaging: Comparison with peak dP/dt of the left ventricular pressure' curve
2. Myocardial velocity gradients detected by Doppler imaging
3. Myocardial velocity gradient as a new indicator of regional left ventricular contraction: Detection by a two-dimensional tissue Doppler imaging technique
4. Usefulness of myocardial velocity gradient derived from two-dimensional tissue Doppler imaging as an indicator of regional myocardial contraction independent of translational motion assessed in atrial septal defect
5. Quantitative assessment of alterations in regional left ventricular contractility with color-coded tissue Doppler echocardiography: Comparison with sonomicrometry and pressure-volume relations
6. Comparison of measures of left ventricular contractile performance derived from pressure-volume loops in conscious dogs
7. Linearity of the Frank-Starling relationship in the intact heart: The concept of preload recruitable stroke work
8. Accurate systolic wall thickening by nuclear magnetic resonance imaging with tissue tagging: Correlation with sonomicrometers in normal and ischemic myocardium
9. Regional epicardial and endocardial two-dimensional finite deformations in canine left ventricle
10. Noninvasive measurement of cardiac strain with MRI
11. Three-dimensional strain-rate imaging
12. Real-time strain rate imaging of the left ventricle by ultrasound
13. Validation of real-time three-dimensional echocardiography for quantifying left ventricular volumes in the presence of a left ventricular aneurysm: In vitro and in vivo studies
14. Ventricular volume, chamber stiffness, and function after anteroapical aneurysm plication in the sheep
15. Influence of contractile state on curvilinearity of in situ end-systolic pressure-volume relations
16. Single beat determination of preload recruitable stroke work relationship: Derivation and evaluation in conscious dogs
17. Single beat estimation of end-systolic pressure-volume relation in humans
18. Influence of coronary occlusion during PTCA on end-systolic and end-diastolic pressure-volume relations in humans
19. Assessment of left ventricular dyssynergy by color kinesis
20. On-line assessment of ventricular function by automatic boundary detection and ultrasonic backscatter imaging
21. Simultaneous determination of left ventricular end-systolic pressure-volume and pressure-dimension relationships in closed-chest dogs
22. Influence of acute changes in preload, afterload, and contractile state, and heart rate on ejection and isovolumic indices of myocardial contractility in man
23. Assessment of left ventricular systolic wall motion velocity with pulsed tissue Doppler imaging: Comparison with peak dP/dt of the left ventricular pressure curve
24. Assessment of passive elastic stiffness for isolated heart muscle and the intact heart
25. Myocardial velocity gradient as a new indicator of regional left ventricular contraction: Detection by a two-dimensional tissue Doppler imaging technique
26. Peak negative myocardial velocity gradient in early diastole as a noninvasive indicator of left ventricular diastolic function: Comparison with transmitral flow velocity indices
27. Characteristics of mitral and tricuspid annular velocities determined by pulsed wave Doppler tissue imaging in healthy subjects
28. Regional mean systolic myocardial velocity estimation by real-time color Doppler myocardial imaging: A new technique for quantifying regional systolic function