Electrophysiological effects of acute dilatation in the isolated rabbit heart cycle: Length-dependent effects on ventricular refractoriness and conduction velocity

Circulation

Volumn 96, Issue 11, 1997, Pages 4050-4056

  Reiter, Michael J ^a,b   Landers, Mark ^a   Zetelaki, Zoltan ^c   Kirchhof, Charles J H ^c   Allessie, Maurits A ^c  

^a UNIVERSITY OF COLORADO   (United States)

^b UNIVERSITY OF COLORADO   (United States)

^c NONE

Author keywords

Arrhythmias; Conduction; Heart failure; Reentry; Refractoriness

Indexed keywords

ANIMAL TISSUE; ARTICLE; CONGESTIVE HEART FAILURE; CONTROLLED STUDY; EPICARDIUM MAPPING; FEMALE; HEART CYCLE; HEART DILATATION; HEART ELECTROPHYSIOLOGY; HEART MUSCLE POTENTIAL; HEART MUSCLE REFRACTORY PERIOD; HEART VENTRICLE ARRHYTHMIA; HEART VENTRICLE CONDUCTION; HEART VENTRICLE PACING; ISOLATED HEART; MALE; NONHUMAN; PRIORITY JOURNAL; RABBIT;

EID: 0030712261     PISSN: 00097322     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.CIR.96.11.4050     Document Type: Article

References (37)

1. Lab MJ. Mechanically dependent changes in action potentials recorded from the intact frog ventricle. Circ Res. 1978;42:519-528.
2. Lab MJ. Contraction-excitation feedback in myocardium: physiological basis and clinical relevance. Circ Res. 1982;50:757-766.
3. Lerman BB, Burkhoff D, Yue DT. Franz MR, Sagawa K. Mechanoelectrical feedback: independent role of preload and contractility in modulation of canine ventricular excitability. J Clin Invest. 1985;76:1843-1850.
4. Reiter MJ. Pathophysiology of ventricular arrhythmias in patients with congestive heart failure. Heart Failure. 1989;5:155-166.
5. Dean JW, Lab MJ. Arrhythmia in heart failure: role of mechanically induced changes in electrophysiology. Lancet. 1989;10:1309-1311.
6. Taggart P, Sutton P, Lab M. Interaction between ventricular loading and repolarization: relevance to arrhythmogenesis. Brit Heart J. 1992;67:213-215.
7. Hansen DE. Mechanoelectrical feedback effects of altering preload, afterload, and ventricular shortening. Am J Physiol. 1993;264 (Heart Circ Physiol 33):H423-H432.
8. Dean JW, Lab MJ. Effect of changes in load on monophasic action potential and segment length of pig heart in situ. Cardiovasc Res. 1989;23:887-896.
9. Kaufmann RL, Lab MJ, Hennekes R, Krause H. Feedback interaction of mechanical and electrical events in the isolated mammalian ventricular myocardium (cat papillary muscle). Pffuegers Arch. 1970;324:100-123.
10. Reiter MJ, Synhorst DP, Mann DE. Electrophysiologic effects of acute ventricular dilatation in the isolated rabbit heart. Circ Res. 1988;62:554-562.
11. Calkins H, Maughan WL, Kass DA, Sagawa K, Levine JH. Electrophysiological effects of volume load in isolated canine hearts. Am J Physiol. 1989;256:H1697-H1706.
12. Franz MR, Burkhoff D, Yue DT, Sagawa K, Mechanically induced action potential changes and arrhythmia in isolated and in situ canine heats. Cardiovasc Res. 1989;23:213-223.
13. Levine JH, Guarnieri T, Kadish AH, White RI, Calkins H, Kan JS. Changes in myocardial repolarization in patients undergoing balloon valvuloplasty for congenital pulmonary stenosis: evidence for contraction-excitation feedback in humans. Circulation. 1988;77:70-77.
14. Taggart P, Sutton PMI, Treasure T, Lab M. O'Brien W, Runnalls M, Swanton RH. Emanual RW, Monophasic action potentials at discontinuation of cardiopulmonary bypass: evidence for contraction-excitation feedback in man. Circulation. 1988;77:1266-1275.
15. Taggart P, Sutton P, Lab M, Runnalls M, O'Brien W, Treasure T. Effect of abrupt changes in ventricular loading on repolarization induced by transient aortic occlusion in humans. Amer J Physiol. 1992;263 (Heart Circ Physiol 32):H816-H823.
16. Bashir Y, Sneddon JF, O'Nunain S, Paul VE, Gibson S, Ward DE, Camm AJ. Comparative electrophysiological effects of captopril or hydralazine combined with nitrate in patients with left ventricular dysfunction and inducible ventricular tachycardia. Brit Heart J. 1992;67:355-360.
17. Penefsky ZJ, Huffman BF. Effects of stretch on mechanical and electrical properties of cardiac muscle. Am J Physiol. 1963;204:433-438.
18. Zabel M. Portnoy S. Franz MR. Effects of sustained load on electrophysiologic parameters during steady state, pacing, and premature electrical stimulation in the isolated intact rabhit heart. J Am Coll Cardiol. 1994;327A. Abstract.
19. Schalij MJ, Lammers WJEP, Rensma PL, Allessie MA. Anisotropic conduction and reentry in perfused epicardium of rabbit left ventricle. Am J Physiol. 1992:263:H1466-H1478.
20. Halperin BD, Adler SW. Mann DE, Reiter MJ, Mechanical correlates of contraction- excitation feedback during acute ventricular dilatation, Cardiovasc Res. 1993;27:1084-1087.
21. Hoeks APG, Schwitz GML, Allessie MA, Jas H, Hollen SJ, Reneman RS. Multchannel storage and display system to record the electrical activity of the heart. Med Biol Eng Comput. 1988;26:434-438.
22. Steel RGD, Torrie JH. Principles and Procedures of Statistics. New York, NY: McGraw-Hill Book Co: 1960;110-112,366-387.
23. Brugada J, Boersma L, Kirchhof C, Brugada P, Havenith M, Wellens HJ, Allessie M. Double-wave reentry as a mechanism of acceleration of ventricular tachycardia. Circulation. 1990;81:1633-1643.
24. Reiter MJ, Mann DE, Williams GR, Interaction of hypokalemia and ventricular dilatation in the isolated rabbit heart: a potential model of arrhythmias in congestive heart failure. Am J Physiol. 1993:265 (Heart Circ Physiol 34):H1544-H1550.
25. Reiter MJ, Zetelaki Z. Kirchoff CJH. Boersma L, Allessie MA. Acute ventricular dilatation decreases the class III effects of d-sotalol during sustained reentrant ventricular tachycardia around a fixed obstacle. Circulation. 1994;89:423-431.
26. + on anisotropic conduction in sheets of perfused rabbit ventricular epicardium. J Cardiovasc Electrophysiol. 1991;2:492-502.
27. Horner SM, Dick DJ, Murphy CF, Lab MJ. Cycle length dependence of the elcctrophysiological effects of increased load on the myocardium. Circulation. 1996;94:1131-1136.
28. Kadish AH, Kou WH, Schmaltz S, Morady F. Effect of atrioventricular relationship on ventricular refractoriness in humans. Am J Physiol. 1990;259:H1463-H1470.
29. Smeets JLRM, Allessie MA, Lammers WJEP, Bonke FI, Hollen J. The wavelength of the cardiac impulse and reentrant arrhythmias in isolated rabbit atria: the role of heart rate, autonomic transmitters, temperature, and potassium. Circ Res. 1986;58:96-108.
30. Rensma PL, Allessie MA, Lammers WJEP, Bonke FI, Schalij MJ. Length of the excitation wave and susceptibility to reentrant atrial arrhythmias in normal conscious dogs. Circ Res. 1988;62:395-410.
31. Rukknudin A, Sachs F, Bustamante JO. Stretch-activated ion channels in tissue-cultured chick heart. Am J Physiol. 1993;264:H960-H972.
32. Craelius W, Chen V, El-Sherif N. Stretch activated ion channels in ventricular myocytes. Biosci Rep. 1988;8:407-414.
33. Hansen DE, Borganelli M, Stacy G, Taylor LK. Dose-dependent inhibition of stretch-induced arrhythmias by gadolinium in isolated cainine ventricles: evidence for a unique mode of antiarrhythmic action. Circ Res. 1991;69:820-831.
34. Zabel M, Koller B, Franz MR. Amplitude and polarity of stretch-induced systolic and diastolic voltage changes depend on the timing of stretch: a means to characterize stretch-activated channels in the intact heart. PACE. 1993;16:886. Abstract.
35. + current by dofetilide. Circ Res. 1993;72:75-83.
36. + current in guinea pig ventricular myocytes. Circ Res. 1996;78:466-474.
37. Kääb S, NUSS B, Chiamvimonvat N, O'Rourke B, Pak PH, Kass DA, Marban E, Tomaselli GF, Ionic mechanism of action potential prolongation in ventricular myocytes from dogs with pacing-induced heart failure. Circ Res. 1996;78:262-273.