Effects of therapeutic hypothermia on left ventricular function assessed by ultrasound imaging

Journal of the American Society of Echocardiography

Volumn 26, Issue 11, 2013, Pages 1353-1363

  Espinoza, Andreas ^a,b   Kerans, Viesturs ^a,b   Opdahl, Anders ^a,b   Skulstad, Helge ^a   Halvorsen, Per Steinar ^a   Bugge, Jan Fredrik ^a   Fosse, Erik ^a,b   Edvardsen, Thor ^a,b  

^a OSLO UNIVERSITY HOSPITAL   (Norway)

^b UNIVERSITY OF OSLO   (Norway)

Author keywords

Diastolic dysfunction; Hypothermia; Left ventricular function; Porcine model

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; BODY TEMPERATURE; CARDIOVASCULAR PARAMETERS; HEART EJECTION FRACTION; HEART LEFT VENTRICLE ENDDIASTOLIC VOLUME; HEART LEFT VENTRICLE FUNCTION; HEART STRESS; HEART STROKE VOLUME; INDUCED HYPOTHERMIA; LONGITUDINAL STRAIN; MIDWALL FRACTIONAL SHORTENING; NONHUMAN; SWINE; TWO DIMENSIONAL ECHOCARDIOGRAPHY; ULTRASOUND;

2D; DIASTOLIC DYSFUNCTION; EDP; END-DIASTOLIC LEFT VENTRICULAR PRESSURE; FRACTIONAL SHORTENING; FS; HEART RATE; HR; HYPOTHERMIA; LEFT VENTRICULAR; LEFT VENTRICULAR FUNCTION; LEFT VENTRICULAR PRESSURE; LV; LVP; P-WTH; PORCINE MODEL; PRESSURE-WALL THICKNESS; TWO-DIMENSIONAL; VELOCITY-TIME INTEGRAL; VTI;

ANIMALS; ECHOCARDIOGRAPHY; ELASTIC MODULUS; ELASTICITY IMAGING TECHNIQUES; HEART VENTRICLES; HYPOTHERMIA, INDUCED; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; STROKE VOLUME; SWINE; VENTRICULAR FUNCTION, LEFT;

EID: 84886729983     PISSN: 08947317     EISSN: 10976795     Source Type: Journal    
DOI: 10.1016/j.echo.2013.06.021     Document Type: Article

References (32)

1. Hypothermia after Cardiac Arrest Study Group Mild therapeutic hypothermia to improve the neurologic outcome after cardiac arrest N Engl J Med 346 2002 549 556
2. S.A. Bernard, T.W. Gray, M.D. Buist, B.M. Jones, W. Silvester, and G. Gutteridge Treatment of comatose survivors of out-of-hospital cardiac arrest with induced hypothermia N Engl J Med 346 2002 557 563
3. R. Bergman, A. Braber, M.A. Adriaanse, V.R. van, D.H. Tjan, and A.R. van Zanten Haemodynamic consequences of mild therapeutic hypothermia after cardiac arrest Eur J Anaesthesiol 27 2010 383 387
4. J. Hovdenes, J.H. Laake, L. Aaberge, H. Haugaa, and J.F. Bugge Therapeutic hypothermia after out-of-hospital cardiac arrest: experiences with patients treated with percutaneous coronary intervention and cardiogenic shock Acta Anaesthesiologica Scandinavica 51 2007 137 142
5. J. Weisser, J. Martin, E. Bisping, L.S. Maier, F. Beyersdorf, and G. Hasenfuss Influence of mild hypothermia on myocardial contractility and circulatory function Basic Res Cardiol 96 2001 198 205
6. Y. Nishimura, Y. Naito, T. Nishioka, and Y. Okamura The effects of cardiac cooling under surface-induced hypothermia on the cardiac function in the in situ heart Interact Cardiovasc Thorac Surg 4 2005 101 105
7. H. Suga, Y. Goto, Y. Igarashi, Y. Yasumura, T. Nozawa, and S. Futaki Cardiac cooling increases Emax without affecting relation between O2 consumption and systolic pressure-volume area in dog left ventricle Circ Res 63 1988 61 71
8. O.M. Filseth, O.J. How, T. Kondratiev, T.M. Gamst, and T. Tveita Post-hypothermic cardiac left ventricular systolic dysfunction after rewarming in an intact pig model Crit Care 14 2010 R211
9. H. Post, J.D. Schmitto, P. Steendijk, J. Christoph, R. Holland, and R. Wachter Cardiac Function During Mild Hypothermia in Pigs: Increased Inotropy at the Expense of Diastolic Dysfunction Acta Physiol (Oxf) 199 2010 43 52
10. U.M. Fischer, C.S. Cox Jr., G.A. Laine, U. Mehlhorn, and S.J. Allen Mild hypothermia impairs left ventricular diastolic but not systolic function J Invest Surg 18 2005 291 296
11. T. Tveita, K. Ytrehus, E.S. Myhre, and O. Hevroy Left ventricular dysfunction following rewarming from experimental hypothermia J Appl Physiol 85 1998 2135 2139
12. M.E. Lewis, A.H. Al-Khalidi, J.N. Townend, J. Coote, and R.S. Bonser The effects of hypothermia on human left ventricular contractile function during cardiac surgery J Am Coll Cardiol 39 2002 102 108
13. P.S. Greene, D.E. Cameron, M.L. Mohlala, J.M. Dinatale, and T.J. Gardner Systolic and diastolic left ventricular dysfunction due to mild hypothermia Circulation 80 1989 III44 III48
14. A. Espinoza, P.S. Halvorsen, L. Hoff, H. Skulstad, E. Fosse, and H. Ihlen Detecting myocardial ischaemia using miniature ultrasonic transducers - a feasibility study in a porcine model Eur J Cardiothorac Surg 37 2010 119 126
15. A. Espinoza, P.S. Halvorsen, H. Skulstad, R. Lundblad, J.F. Bugge, and L. Hoff Automated detection of myocardial ischaemia by epicardial miniature ultrasound transducers - a novel tool for patient monitoring during cardiac surgery Eur J Cardiothorac Surg 39 2011 53 59
16. National Research Council Commission on Life Sciences, Institute of Laboratory Animal Research. Guide for the care and use of laboratory animals 1996 National Academy Press Washington, DC
17. J.L. Weiss, J.W. Frederiksen, and M.L. Weisfeldt Hemodynamic determinants of the time-course of fall in canine left ventricular pressure J Clin Invest 58 1976 751 760
18. M.L. Weisfeldt, J.W. Frederiksen, F.C. Yin, and J.L. Weiss Evidence of incomplete left ventricular relaxation in the dog: prediction from the time constant for isovolumic pressure fall J Clin Invest 62 1978 1296 1302
19. G. de Simone, R.B. Devereux, M.J. Roman, A. Ganau, P.S. Saba, and M.H. Alderman Assessment of left ventricular function by the midwall fractional shortening/end-systolic stress relation in human hypertension J Am Coll Cardiol 23 1994 1444 1451
20. W. Grossman, D. Jones, and L.P. McLaurin Wall stress and patterns of hypertrophy in the human left ventricle J Clin Invest 56 1975 56 64
21. A. Opdahl, E.W. Remme, T. Helle-Valle, E. Lyseggen, T. Vartdal, and E. Pettersen Determinants of left ventricular early-diastolic lengthening velocity Circulation 119 2009 2578 2586
22. M.R. Zile, C.F. Baicu, and W.H. Gaasch Diastolic heart failure - abnormalities in active relaxation and passive stiffness of the left ventricle N Engl J Med 350 2004 1953 1959
23. E.W. Remme, A. Opdahl, and O.A. Smiseth Mechanics of left ventricular relaxation, early diastolic lengthening, and suction investigated in a mathematical model Am J Physiol Heart Circ Physiol 300 2011 H1678 H1687
24. J.A. Lima, J.L. Weiss, P.A. Guzman, M.L. Weisfeldt, P.R. Reid, and T.A. Traill Incomplete filling and incoordinate contraction as mechanisms of hypotension during ventricular tachycardia in man Circulation 68 1983 928 938
25. S. Sasayama, D. Franklin, J. Ross Jr., W.S. Kemper, and D. McKown Dynamic changes in left ventricular wall thickness and their use in analyzing cardiac function in the conscious dog Am J Cardiol 38 1976 870 879
26. R.M. Berne Myocardial function in severe hypothermia Circ Res 2 1954 90 95
27. L.J. Domalik-Wawrzynski, W.J. Powell Jr., L. Guerrero, and I. Palacios Effect of changes in ventricular relaxation on early diastolic coronary blood flow in canine hearts Circ Res 61 1987 747 756
28. S. Miyazaki, Y. Goto, B.D. Guth, T. Miura, C. Indolfi, and J. Ross Jr. Changes in regional myocardial function and external work in exercising dogs with ischemia Am J Physiol 264 1993 H110 H116
29. V. Chetboul, C.C. Sampedrano, V. Gouni, A.P. Nicolle, J.L. Pouchelon, and R. Tissier Ultrasonographic assessment of regional radial and longitudinal systolic function in healthy awake dogs J Vet Int Med 20 2006 885 893
30. R. Wachter, S. Schmidt-Schweda, D. Westermann, H. Post, F. Edelmann, and M. Kasner Blunted frequency-dependent upregulation of cardiac output is related to impaired relaxation in diastolic heart failure Eur Heart J 30 2009 3027 3036
31. T. Tveita, M. Skandfer, H. Refsum, and K. Ytrehus Experimental hypothermia and rewarming: changes in mechanical function and metabolism of rat hearts J Appl Physiol 80 1996 291 297
32. G. de Simone, and R.B. Devereux Rationale of echocardiographic assessment of left ventricular wall stress and midwall mechanics in hypertensive heart disease Eur J Echocardiogr 3 2002 192 198.