Effects of changes in loading conditions and heart rate on the myocardial performance index in cats

American Journal of Veterinary Research

Volumn 68, Issue 11, 2007, Pages 1183-1187

  Hori, Yasutomo ^a   Uechi, Masami ^a,b   Indou, Atsuko ^a  

^a KITASATO UNIVERSITY   (Japan)

^b NIHON UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ISOFLURANE; RINGER LACTATE SOLUTION; THIOPENTAL;

ANESTHESIA INDUCTION; AORTA OCCLUSION; ARTERIAL PRESSURE; ARTICLE; BALLOON OCCLUSION; CAT; CENTRAL VENOUS PRESSURE; CONTROLLED STUDY; DESCENDING AORTA; ECHOCARDIOGRAPHY; FEMALE; HEART AFTERLOAD; HEART ATRIUM PACING; HEART FUNCTION; HEART HEMODYNAMICS; HEART PERFORMANCE; HEART PRELOAD; HEART RATE; MEDICAL ASSESSMENT; MULTIPLE REGRESSION; NONHUMAN; SYSTOLIC BLOOD PRESSURE;

ANIMALS; ATRIAL FUNCTION, RIGHT; BLOOD PRESSURE; CATS; ECHOCARDIOGRAPHY; FEMALE; HEART; HEART RATE; REGRESSION ANALYSIS;

ANIMALIA;

EID: 36448934906     PISSN: 00029645     EISSN: None     Source Type: Journal    
DOI: 10.2460/ajvr.68.11.1183     Document Type: Article

References (17)

1. Harada K, Takahashi Y, Shiota T, et al. Effect of heart rate on left ventricular diastolic filling patterns assessed by Doppler echocardiography in normal infants. Am J Cardiol 1995;76:634-636.
2. Thomas JD, Weyman AE. Echocardiographic Doppler evaluation of left ventricular diastolic function. Physics and physiology. Circulation 1991;84:977-990.
3. Harada K, Tamura M, Toyono M, et al. Effect of dobutamine on a Doppler echocardiographic index of combined systolic and diastolic performance. Pediatr Cardiol 2002;23:613-617.
4. Lind L, Andren B, Arnlov J. The Doppler-derived myocardial performance index is determimrd by both left ventricular systolic and diastolic function as well as by afterload and left ventricular mass. Echocardiography 2005;22:211-216.
5. Fox PR. Feline cardiomyopathy. In: Fox PR, ed. Canine and feline cardiology. 2nd ed. Philadelphia: WB Saunders Co, 1999;621-645.
6. Teshima K, Asano K, Iwanaga K, et al. Evaluation of left ventricular Tei index (index of myocardial performance) in healthy dogs and dogs with mitral regurgitation. J Vet Med Sci 2007;69:117-123.
7. Hori Y, Kano T, Hoshi F, et al. Relationship between tissue Doppler-derived RV systolic function and invasive hemodynamic measurements. Am J Physiol Heart Circ Physiol 2007;293:H120-H125.
8. Arnlov J, Ingelsson E, Riserus U, et al. Myocardial performance index, a Doppler-derived index of global left ventricular function, predicts congestive heart failure in elderly men. Eur Heart J 2004;25:2220-2225.
9. Bruch C, Schmermund A, Dagres N, et al. Severe aortic valve stenosis with preserved and reduced systolic left ventricular function: diagnostic usefulness of the Tei index. J Am Soc Echocardiogr 2002;15:869-876.
10. Bruch C, Schmermund A, Dagres N, et al. Tei-index in symptomatic patients with primary and secondary mitral regurgitation. Int J Cardiovasc Imaging 2002;18:101-110.
11. Keser N, Yildiz S, Kurtog N, et al. Modified Tei index: a promising parameter in essential hypertension? Echocardiography 2005;22:296-304.
12. Eidem BW, O'Leary PW, Tei C, et al. Usefulness of the myocardial performance index for assessing right ventrieular function in congenital heart disease. Am J Cardiol 2000;86:654-658.
13. Bruch C, Schmermund A, Marin D, et al. Tei-index in patients with mild-to-moderate congestive heart failure. Eur Heart J 2000;21:1888-1895.
14. Lavine SJ. Effect of heart rate and preload on index of myocardial performance in the normal and abnormal left ventricle. J Am Soc Echocardiogr 2005;18:133-141.
15. Eto G, Ishii M, Tei C, et al. Assessment of global left ventricular function in normal children and in children with dilated cardiomyopathy. J Am Soc Echocardiogr 1999;12:1058-1064.
16. Cheung MM, Smallhorn JE Redington AN, et al. The effects of changes in loading conditions and modulation of inotropic state on the myocardial performance index: comparison with conductance catheter measurements. Eur Heart J 2004;25:2238-2242.
17. Komamura K, Shannon RE Ihara T, et al. Exhaustion of Frank-Starling mechanism in conscious dogs with heart failure. Am J Physiol 1993;265:H1119-H1131.