Geometrical models of left ventricular contraction from MRI of the normal and spontaneously hypertensive rat heart

Physics in Medicine and Biology

Volumn 44, Issue 10, 1999, Pages 2657-2676

  Wise, Richard G ^a   Huang, Christopher L H ^b   Al Shafei, Ahmed I M ^a,b   Carpenter, T Adrian ^a   Hall, Laurance D ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b PHYSIOLOGICAL LABORATORY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTATION; ANALYTIC METHOD; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; CONTROLLED STUDY; GEOMETRY; HEART DISEASE; HEART FUNCTION; HEART LEFT VENTRICLE CONTRACTION; IMAGING SYSTEM; NONHUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; RAT; SPONTANEOUSLY HYPERTENSIVE RAT;

ANIMALS; ENDOCARDIUM; HEART; HEART RATE; HUMANS; HYPERTENSION; MAGNETIC RESONANCE IMAGING; MALE; MYOCARDIAL CONTRACTION; PERICARDIUM; RATS; RATS, INBRED SHR; RATS, INBRED WKY; REFERENCE VALUES; SYSTOLE; VENTRICULAR FUNCTION, LEFT;

EID: 0032822851     PISSN: 00319155     EISSN: None     Source Type: Journal    
DOI: 10.1088/0031-9155/44/10/319     Document Type: Article

References (39)

1. Baldy C, Douek P, Croisille P, Magnin I E, Revel D and Amiel M 1994 Automated myocardial edge detection from breath-hold cine-MR images: evaluation of left ventricular volumes and mass Magn. Reson. Imaging 12 589-98
2. Ballon D, Graham M C, Midownik S and Koutcher J A 1990 A 64 MHz half-birdcage resonator for clinical imaging J. Magn. Reson. 90 131-40
3. Beall P T, Amtey S R and Kasturi S R 1984 NMR Data Handbook for Biomedical Applications (New York: Pergamon)
4. Carpenter T A, Hall L D and Jezzard P 1989 Proton magnetic resonance imaging of solid polymers using instrumentation designed for the liquid state J. Magn. Reson. 84 383-87
5. Chadwick RS 1982 Mechanics of the left ventricle Biophys. J. 39 279-88
6. Crooks L E, Barker B, Chang H, Feinburg D, Hoenninger J C, Watts J C, Mitsuaki A, Kaufman L, Sheldon P E, Botvinick E and Higgins C B 1984 Magnetic resonance imaging strategies for heart studies Radiology 153 459-65
7. Crowley J J, Huang C L H, Gates A R C, Basu A, Shapiro L M, Carpenter T A and Hall L D 1997 A quantitative description of dynamic left ventricular geometry in anaesthetized rats using magnetic resonsnce imaging Exp. Physiol. 82 887-904
8. Dulce M C, Mostbeck G H, Friese K K, Caputo G R and Higgins C B 1993 Quantification of the left ventricular volumes and function with cine MR imaging: comparison of geometric models with three-dimensional data Radiology 188 371-6
9. Feit T S 1979 Diastolic pressure-volume relations and distribution of pressure and fiber extension across the wall of a model left ventricle Biophys. J. 28 143-66
10. Flugge W 1973 Stresses in Shells 2nd edn (Berlin: Springer) p 525
11. Higgins C B, Byrd B F, McNamara M T, Lanzer P, Lipton M J, Botvinick E, Schiller N B, Crooks L E and Kaufman L 1985 Magnetic resonance imaging of the heart: a review of the experience in 172 subjects Radiology 155 671-9
12. Higgins C B, Holt A, Pflugfelder P and Sechtem U 1988 Functional evaluation of the heart with magnetic resonance imaging Magnetic Resonan. Med. 6 121-39
13. Jaggi S, Karl W C and Willsky A S 1995 Estimation of dynamically evolving ellipsoids with applications to medical imaging IEEE Trans. Med. Imaging 14 249-58
14. Janz R F, Kubert B R, Pate E F and Moriarty T F 1980 Effect of shape on pressure-volume relationships of ellipsoidal shells Am. J. Physiol. 238 H917-H926
15. Laurent D, Allegrini P R and Zierhut W 1995 Different left ventricular remodelling and function in two models of pressure overload as assessed in vivo by magnetic resonance imaging J. Hypertension 13 693-700
16. LeGrice I J, Takayama Y and Covell J W 1995 Transverse shear along myocardial cleavage planes provides a mechanism for normal systolic wall thickening Circ Res. 77 182-93
17. Longmore D and Forbat S 1992 Studies of the heart using magnetic resonance J. Cardiovasc. Pharmacol. 19 (suppl 5) S87-S111
18. Manning W J, Wei J Y, Fossel E T and Burstein D 1990 Measurement of left ventricular mass in rats using electrocardiogram-gated magnetic resonance imaging Am. J. Physiol. 258 H1181-H1186
19. Mirsky I 1985 The role of mathematical models in the assessment of myocardial function in Simulation and Imaging of the Cardiac System. State of the Heart ed S Sideman and R Beyar (Boston: Martinus Nijhoff) pp 35-61
20. Pao Y C 1982 Finite elements in stress analysis and estimation of mechanical properties of the working heart in Finite Elements in Biomechanics ed R H Gallagher, B R Simon, P C Johnson and J F Gross (Chichester: Wiley) pp 127-51
21. _ 1985 Three-dimensional models of the heart: advantages and limitations in Simulation and Imaging of the Cardiac System. State of the Heart ed S Sideman and R Beyar (Boston: Martinus Nijhoff) pp 76-89
22. Patel D J and Vaishnav R N 1980 Basic Hemodynamics and its Role in Disease Processes (Baltimore: University Park Press) pp 74-81
23. Perl M and Horowitz A 1985 Material and structural limitations in a three dimensional finite element model of the left ventricle in Simulation and Imaging of the Cardiac System. State of the Heart ed S Sideman and R Beyar (Boston: Martinus Nijhoff) pp 117-30
24. Pettigrew R I 1989 Dynamic cardiac MR imaging, techniques and applications Radiol. Clin. N. Am. 27 1183-203
25. Pope J M and Yao S 1993 Quantitative NMR imaging of flow Concepts Magn. Reson. 5 281-302
26. Rehr R B, Malloy C R, Filipchuk N G and Peshock R M 1985 Left ventricular volumes measured by MR imaging Radiology 156 717-9
27. Rose S E, Wilson S J, Zelaya F O, Crozier S and Doddrell D M 1994 High resolution high field rodent cardiac imaging with flow enhancement suppression Magn. Reson. Imaging 12 1183-90
28. Rudin M, Pedersen B, Umemura K and Zierhut W 1991 Determination of rat heart morphology and function in vivo in two models of cardiac hypertrophy by means of magnetic resonance imaging Basic Res. Cardiol. 86 165-74
29. Sandler H and Dodge H T 1968 The use of single plane angiocardiograms for the calculation of left ventricular volume in man Am. Heart J. 75 325-34
30. Sechtem U, Pflugfelder P W, Gould R G, Cassidy M M and Higgins C B 1987 Measurement of right and left ventricular volumes in healthy individuals with cine MR imaging Radiology 163 697-702
31. Semelka R C, Tomei E, Wagner S, Mayo J, Kondo C, Suzuki J I, Caputo G R and Higgins CB 1990 Normal left ventricular dimensions and function: interstudy reproducibility of measurements with cine MR imaging Radiology 174 763-8
32. Sibson N R, Burdett N G, Gates A R C, Carpenter T A and Hall L D 1993 Physiological monitoring of the rat during MRI J. Physiol. 459 307P
33. Slawson S E, Roman B R and Koretsky A P 1997 Cardiac MRI of the normal and hypertrophied mouse heart in Proc. Int. Soc. for Magnetic Resonance in Medicine. 5th Scientific Meeting and Exhibition (ISMRM) p 890
34. Underwood S R, Longmore D B, Klipstein R H, Firmin D N, Watanabe M, McNeilly A M, Burman E D, Denison D, Fox K, Hounsfield G N, Poole-Wilson P and Rees R S O 1985 Clinical validation of left and right ventricular stroke volumes determined by magnetic resonance imaging Eur. J. Nucl. Med. 11 A18
35. Warley A, Powell J M and Skepper J N 1995 Capillary surface area is reduced and tissue thickness from capillaries to myocytes is increased in the left ventricle of streptozotocin-diabetic rats Diabetolgia 38 413-21
36. Welkowitz W 1985 Models of ventricular dynamics in Simulation and Imaging of the Cardiac System. State of the Heart ed S Sideman and R Beyar (Boston: Martinus Nijhoff) pp 103-16
37. Wise R G, Huang C L H, Gresham G A, Al-Shafei A I M, Carpenter T A and Hall L D 1998 Magnetic resonance imaging analysis of left ventricular function in normal and spontaneously hypertensive rats J. Physiol. 513 873-87
38. Wong A Y K and Rautaharju P M 1968 Stress distribution within the left ventricular wall approximated as a thick ellipsoidal shell Am. Heart J. 75
39. Zienkiewicz O C and Taylor R L 1989 The Finite Element Method vol 1, 4th edn (London: McGraw-Hill)