Relationship between right ventricular wave speed and elastance in dogs

Canadian Journal of Physiology and Pharmacology

Volumn 84, Issue 8-9, 2006, Pages 943-951

  Sun, Yichun ^a   Wang Jr , Jiun ^a   Belenkie, Israel ^a   Tyberg, John V ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

Hemodynamics; Right ventricle

Indexed keywords

ANIMAL EXPERIMENT; ARTERY BLOOD FLOW; ARTICLE; CONTROLLED STUDY; DIASTOLE; DOG; ENERGY TRANSFER; HEART CYCLE; HEART RIGHT ATRIUM PRESSURE; HEART RIGHT VENTRICLE PERFORMANCE; HEART RIGHT VENTRICLE PRESSURE; HEART VENTRICLE COMPLIANCE; LUNG ARTERY PRESSURE; NONHUMAN; PRIORITY JOURNAL; SPIKE WAVE; SYSTOLE; VELOCITY; X RAY PICTURE;

ANIMALS; DOGS; MODELS, CARDIOVASCULAR; VENTRICULAR FUNCTION, RIGHT; VENTRICULAR PRESSURE;

EID: 33846372634     PISSN: 00084212     EISSN: None     Source Type: Journal    
DOI: 10.1139/Y06-019     Document Type: Article

References (20)

1. Cao, K., Grunstein, R.R., Ho, K.Y., and Sullivan, C.E. 1998. The effect of octreotide on breathing and the ventilatory response to CO2 in conscious dogs. Eur. Respir. J. 11: 1376-1381. doi:10. 1183/09031936.98.11061376. PMID:9657582.
2. Dong, S.J., Beyar, R., Zhou, Z.N., Pick, G.H., Smith, E.R., and Tyberg, J.V. 1993. Determinants of midwall circumferential segmental length of the canine ventricular septum at end diastole. Am. J. Physiol. 265: H2057-H2065. PMID:8285244.
3. Durrer, D., van Dam, R.T., Freud, O.E., Janse, M.J., Meijler, F.L., and Arzbaecher, R.C. 1970. Total excitation of the isolated human heart. Circulation, 41: 899-912. PMID:5482907.
4. Hamilton, D.R., Dani, R.S., Semlacher, R.A., Smith, E.R., Kieser, T.M., and Tyberg, J.V. 1994. Right atrial and right ventricular transmural pressures in dogs and humans. Effects of the pericardium. Circulation, 90: 2492-2500. PMID:7955207.
5. Hollander, E.H., Dobson, G.M., Parker, K.H., and Tyberg, J.V. 1997. Differentiation of forward and backward waves in the pulmonary artery using wave-intensity analysis. In Hypoxia and women at altitude. Proceedings of the 10th International Hypoxia Symposium. Edited by C.S. Houston and G. Coates. Queen City Printers, Burlington, Vermont, pp. 313.
6. Johnston, W.E., Vinten-Johansen, J., Tommasi, E., and Little, W.C. 1991. ULFS-49 causes bradycardia without decreasing right ventricular systolic and diastolic performance. J. Cardiovasc. Pharmacol. 18: 528-534. PMID: 1724529.
7. Jones, C.J.H., Sugawara, M., Davies, R.H., Kondoh, Y., Uchida, K., and Parker, K.H. 1994. Arterial wave intensity: physical meaning and physiological significance. In Recent progress in cardiovascular mechanics. Edited by S. Hosoda, T. Yaginuma, M. Sugawara, M.G. Taylor, and C.G. Caro. Harwood, Chur, Switzerland, pp. 129-148.
8. Kroeker, C.A., Shrive, N.G., Belenkie, I., and Tyberg, J.V. 2003. Pericardium modulates left and right ventricular stroke volumes to compensate for sudden changes in atrial volume. Am. J. Physiol. Heart Circ. Physiol. 284: H2247-H2254. PMID: 12560206.
9. Lighthill, M.J.S. 1978. Waves in fluids. Cambridge University Press, Cambridge, UK.
10. Parker, K.H., and Jones, C.J.H. 1990. Forward and backward running waves in the arteries: analysis using the method of characteristics. J. Biomech. Eng. 112: 322-326. PMID:2214715.
11. Parker, K.H., Jones, C.J.H., Dawson, J.R., and Gibson, D.G. 1988. What stops the flow of blood from the heart? Heart Vessels, 4: 241-245. doi:10.1007/BF02058593. PMID:3254905.
12. Pascoe, P.J. 2004. Short-term ventilatory support. In Current veterinary therapy IX: small animal practice, pp. 269-277.
13. Sagawa, K., Maughan, L., Suga, H., and Sunagawa, K. 1988. Cardiac contraction and the pressure-volume relationship. Oxford University Press, New York, Oxford.
14. Schwiep, F., Cassidy, S.S., Ramanathan, M., and Johnson, R.L., Jr. 1988. Rapid in vivo determinations of instantaneous right ventricular pressure and volume in dogs. Am. J. Physiol. 254: H622-H630. PMID:3354691.
15. Scott-Douglas, N.W., Traboulsi, M., Smith, E.R., and Tyberg, J.V. 1991. Experimental instrumentation and left ventricular pressure-strain relationship. Am. J. Physiol. 261: H1693-H1697. PMID: 1750527.
16. Shishido, T., Sugimachi, M., Kawaguchi, O., Miyano, H., Kawada, T., Matsuura, W., Ikeda, Y., and Sunagawa, K. 1999. Novel method to estimate ventricular contractility using intraventricular pulse wave velocity. Am. J. Physiol. 277: H2409-H2415. PMID: 10600862.
17. Suga, H., and Sagawa, K. 1974. Instantaneous pressure-volume relationships and their ratio in the excised, supported canine left ventricle. Circ. Res. 35: 117-126. PMID:4841253.
18. Sun, Y.-H., Anderson, T.J., Parker, K.H., and Tyberg, J.V. 2000. Wave-intensity analysis: a new approach to coronary dynamics. J. Appl. Physiol. 89: 1636-1644. PMID: 11007606.
19. Wang, J.J., Parker, K.H., and Tyberg, J.V. 2001. Left ventricular wave speed. J. Appl. Physiol. 91: 2531-2536. PMID:11717215.
20. Wang, Z., Jalali, F., Sun, Y.H., Wang, J.J., Parker, K.H., and Tyberg, J.V. 2005. Assessment of left ventricular diastolic suction in dogs using wave-intensity analysis. Am. J. Physiol. Heart Circ. Physiol. 288: H1641-H1651. PMID: 15563541.