A 2D FE model of the heart demonstrates the role of the pericardium in ventricular deformation

American Journal of Physiology - Heart and Circulatory Physiology

Volumn 291, Issue 5, 2006, Pages

  Gibbons Kroeker, Carol A ^a   Adeeb, Samer ^a   Tyberg, John V ^a   Shrive, Nigel G ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

Finite element analysis; Right ventricular overload; Ventricular function

Indexed keywords

ARTICLE; CONGENITAL HEART MALFORMATION; CONTROLLED STUDY; FINITE ELEMENT ANALYSIS; HEART LEFT VENTRICLE FUNCTION; HEART VENTRICLE FUNCTION; NONHUMAN; PERICARDIUM; PRIORITY JOURNAL; PULMONARY ARTERY OCCLUSION; TWO DIMENSIONAL ECHOCARDIOGRAPHY;

ANIMALS; AORTA; BLOOD PRESSURE; DOGS; ECHOCARDIOGRAPHY; FINITE ELEMENT ANALYSIS; HEART SEPTUM; HEART VENTRICLES; MODELS, BIOLOGICAL; MODELS, CARDIOVASCULAR; PERICARDIUM; PULMONARY ARTERY; STRESS, MECHANICAL; VASOCONSTRICTION; VENTRICULAR DYSFUNCTION, LEFT; VENTRICULAR DYSFUNCTION, RIGHT;

EID: 33751186919     PISSN: 03636135     EISSN: 15221539     Source Type: Journal    
DOI: 10.1152/ajpheart.00077.2006     Document Type: Article

References (25)

1. Belenkie I, Dani R, Smith ER, and Tyberg JV. Ventricular interaction during experimental acute pulmonary embolism. Circulation 78: 761-768, 1988.
2. Costa KD, Hunter PJ, Rogers JM, Guccione JM, Waldman LK, and McCulloch AD. A three-dimensional finite element method for large elastic deformations of ventricular myocardium. I. Cylindrical and spherical polar coordinates. J Biomech Eng 118: 452-463, 1996.
3. Costa KD, Hunter PJ, Wayne JS, Waldman LK, Guccione JM, and McCulloch AD. A three-dimensional finite element method for large elastic deformations of ventricular myocardium. II. Prolate spheroidal coordinates. J Biomech Eng 118: 464-472, 1996.
4. Domenech RJ, Hoffman JI, Noble MI, Saunders KB, Henson JR, and Subijanto S. Total and regional coronary blood flow measured by radioactive microspheres in conscious and anesthetized dogs. Circ Res 25: 581-596, 1969.
5. Fixler DE, Archie JP, Ullyot DJ, Buckberg GD, and Hoffman JI. Effects of acute right ventricular systolic hypertension on regional myocardial blood flow in anesthetized dogs. Am Heart J 85: 491-500, 1973.
6. Gibbons Kroeker CA, Adeeb S, Shrive NG, and Tyberg JV. Compression induced by RV pressure overload decreases regional coronary blood flow in anesthetized dogs. Am J Physiol Heart Circ Physiol 290: H2432-H2438, 2006.
7. Gibbons Kroeker CA, Shrive NG, Belenkie I, and Tyberg JV. The pericardium modulates LV and RV stroke volumes to compensate for sudden changes in atrial volume. Am J Physiol Heart Circ Physiol 284: H2247-H2254, 2003.
8. Gold FL and Bache RJ. Transmural right ventricular blood flow during acute pulmonary artery hypertension in the sedated dog. Evidence for subendocardial ischemia despite residual vasodilator reserve. Circ Res 51: 196-204, 1982.
9. Grant DA, Maloney JE, Tyberg JV, and Walker AM. Effects of external constraint on the fetal left ventricular function curve. Am Heart J 123: 1601-1609, 1992.
10. Guccione JM, Costa KD, and McCulloch AD. Finite element stress analysis of left ventricular mechanics in the beating dog heart. J Biomech 28: 1167-1177, 1995.
11. Hamilton DR, Dani RS, Semlacher RA, Smith ER, Kieser TM, and Tyberg JV. Right atrial and right ventricular transmural pressures in dogs and humans. Effects of the pericardium. Circulation 90: 2492-2500, 1994.
12. Hamilton DR, deVries G, and Tyberg JV. Static and dynamic operating characteristics of a pericardial balloon. J Appl Physiol 90: 1481-1488, 2001.
13. Hirzel HO, Senn M, Nuesch K, Buettner C, Pfeiffer A, Hess OM, and Krayenbuehl HP. Thallium-201 scintigraphy in complete left bundle branch block. Am J Cardiol 53: 764-769, 1984.
14. Kingma I, Smiseth OA, Belenkie I, Knudtson ML, MacDonald RPR, Tyberg JV, and Smith ER. A mechanism for the nitroglycerin-induced downward shift of the left ventricular diastolic pressure-diameter relationship of patients. Am J Cardiol 57: 673-677, 1986.
15. Lee JM and Boughner DR. Tissue mechanics of canine pericardium in different test environments. Circ Res 49: 533-544, 1981.
16. McGowan RL, Welch TG, Zaret BL, Bryson AL, Martin ND, and Flamm MD. Noninvasive myocardial imaging with potassium-43 and rubidium-81 in patients with left bundle branch block. Am J Cardiol 38: 422-428, 1976.
17. Nelson GS, Sayed-Ahmed EY, Gibbons-Kroeker CA, Sun YH, ter Keurs HEDJ, Shrive NG, and Tyberg JV. Compression of the interventricular septum during right ventricular pressure loading. Am J Physiol Heart Circ Physiol 280: H2639-H2648, 2001.
18. Nelson GS, Sayed-Ahmed EY, ter Keurs HE, Tyberg JV, and Shrive NG. A 2D finite element model of the interventricular septum under normal and abnormal loading. Comput Methods Biomech Biomed Engin 4: 307-322, 2001.
19. Resar JR, Judd RM, Halperin HR, Chacko VP, Weiss RG, and Yin FCP. Direct evidence that coronary perfusion affects diastolic myocardial mechanical properties in canine heart. Cardiovasc Res 27: 403-410, 1993.
20. Rich S, McLaughlin VV, and O'Neill W. Stenting to reverse left ventricular ischemia due to left main coronary artery compression in primary pulmonary hypertension. Chest 120: 1412-1415, 2001.
21. Scott-Douglas NW, Traboulsi M, Smith ER, and Tyberg JV. Experimental instrumentation and left ventricular pressure-strain relationship. Am J Physiol Heart Circ Physiol 261: H1693-H1697, 1991.
22. Sestier F, Mildenberger RR, and Klassen GA. Redistribution in left ventricular regional flow following acute right ventricular pressure overload. Can J Physiol Pharmacol 56: 185-190, 1978.
23. Smiseth OA, Frais MA, Kingma I, Smith ER, and Tyberg JV. Assessment of pericardial constraint in dogs. Circulation 71: 158-164, 1985.
24. Wang SY, Sheldon RS, Bergman DW, and Tyberg JV. Effects of pericardial constraint on left ventricular mechanoreceptor activity in cats. Circulation 92: 3331-3336, 1995.
25. Watanabe J, Levine MJ, Bellotto F, Johnson RG, and Grossman W. Effects of coronary venous pressure on left ventricular diastolic distensibility. Circ Res 67: 923-932, 1990.