Aorto-Mitral Annular Dynamics

Annals of Thoracic Surgery

Volumn 76, Issue 6, 2003, Pages 1944-1950

  Timek, Tomasz A ^b   Green, G Randall ^b   Tibayan, Frederick A ^b   Lai, David T ^b   Rodriguez, Filiberto ^b   Liang, David ^b   Daughters, George T ^b   Ingels Jr , Neil B ^b   Miller, D Craig ^a  

^a STANFORD UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL TISSUE; AORTA VALVE; ARTICLE; DIASTOLE; DYNAMICS; FLUOROSCOPY; HEART CONTRACTION; HEART CYCLE; HEART MOVEMENT; HEART MUSCLE CONTRACTILITY; MITRAL VALVE; NONHUMAN; PRIORITY JOURNAL; SHEEP; SYSTOLE;

EID: 0345096371     PISSN: 00034975     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0003-4975(03)01078-6     Document Type: Article

References (28)

1. Lansac E, Lim KH, Shomura Y, et al. A four-dimensional study of the aortic root dynamics. Eur J Cardiothorac Surg. 2002;22:497-503.
2. Thubrikar M, Harry R, Nolan SP. Normal aortic valve function in dogs. Am J Cardiol 1977;40:563-8.
3. Dagum P, Green GR, Nistal FJ, et al. Deformational dynamics of the aortic root: modes and physiologic determinants. Circulation 1999;100(Suppl II):II54-62.
4. Tsakiris AG, Von Bernuth G, Rastelli GC, Bourgeois MJ, Titus JL, Wood EH. Size and motion of the mitral valve annulus in anesthetized intact dogs. J Appl Physiol 1971;30: 611-8.
5. Glasson JR, Komeda M, Daughters GT, et al. ost ovine mitral annular 3-D size reduction occurs before ventricular systole and is abolished with ventricular pacing. Circulation 1997; 96(Suppl II):II-115-23.
6. Gorman JH, Gorman R, Jackson BM, Kelley ST, Melekan R, Edmunds LH Jr. Effect of inotropic state on the size of the mitral valve annulus. Surg Forum 1997;48:275-8.
7. Komoda T, Hetzer R, Oellinger J, et al. The relationship between the mitral annulus and left ventricular outflow tract. Asaio J 1997;43:932-6.
8. Dagum P, Green GR, Glasson JR, et al. Potential mechanism of left ventricular outflow tract obstruction after mitral ring annuloplasty. J Thorac Cardiovasc Surg 1999;117:472-80.
9. Lansac E, Lim KH, Shomura Y, et al. Dynamic balance of the aortomitral junction. J Thorac Cardiovasc Surg 2002;123: 911-8.
10. Teal SI, Moore GW, Hutchins GM. Development of aortic and mitral valve continuity in the human embryonic heart. Am J Anat 1986;176:447-60.
11. Choo SJ, Olomon J, Bowles C, et al. An in vitro study of the correlation between aortic valve diameter and mitral intertrigonal distance: a simple method to select the correct mitral annuloplasty ring size. J Heart Valve Dis 1998;7:593-97.
12. Timek TA, Lai DT, Tibayan F, et al. Septal-lateral annular cinching ("SLAC") abolishes acute ischemic mitral regurgitation. J Thorac Cardiovasc Surg 2002;123:881-8.
13. Niczyporuk MA, Miller DC. Automatic tracking and digitization of multiple radiopaque myocardial markers. Computers and Biomedical Research 1991;24:129-42.
14. Daughters GT, Sanders WJ, Miller DC, Schwarzkopf A, Mead CW, Ingels NB. A comparison of two analytical systems for 3-D reconstruction from biplane videoradiograms. IEEE Computers in Cardiology 1989;15:79-82.
15. Moon MR, DeAnda A, Daughters GT, Ingels NB, Miller DC. Experimental evaluation of different chordal preservation methods during mitral valve replacement. Ann Thorac Surg 1994;58:931-44.
16. Gorman JH, Jackson BM, Gorman RC, Kelley ST, Gikakis N, Edmunds LH Jr. Papillary muscle discoordination rather than increased annular area facilitates mitral regurgitation after acute posterior myocardial infarction. Circulation 1997; 96(Suppl II):II-124-7.
17. Timek TA, Dagum P, Lai DT, et al. 3-D Mitral annular dynamics in tachycardia induced cardiomyopathy. J Thorac Cardiovasc Surg 2003;125:315-24.
18. Timek TA Dagum P, Lai DT, et al. The role of atrial contraction in mitral valve closure. J Heart Valve Dis 2001; 10:310-9.
19. Green GR, Dagum P, Timek TA, et al. The mechanics of aortic valve opening in an ovine model. Circulation 1999;100: 363 (abstract).
20. Hueb AC, Jatene FB, Moreira LF, Pomerantzeff PM, Kallas E, De Oliveira SA. Ventricular remodeling and mitral valve modifications in dilated cardiomyopathy: new insights from anatomic study. J Thorac Cardiovasc Surg 2002;124:1216-24.
21. Timek TA, Lai DT, Tibayan F, et al. Septal-lateral annular cinching ("SLAC") reduces mitral annular size without perturbing normal annular dynamics. J Heart Valve Dis 2002; 11:2-9.
22. Antunes MJ. Mitral Valve Repair. Germany: RS Schulz Verlag, 1989:28.
23. Harmon KE, Sheehan FH, Hosokawa H. Effect of acute myocardial infarction on the angle between the mitral and aortic valve plane. Am J Cardiol 1999;84:342-4.
24. Kilner PJ, Yang GZ, Wilkes AJ, Mohiaddin RH, Firmin DN, Yacoub MH. Asymmetric redirection of flow through the heart. Nature 2000;404:759-61.
25. Dagum P, Timek TA, Green GR, et al. Three dimensional geometric comparison of partial and complete flexible mitral annuloplasty rings. J Thorac Cardiovasc Surg 2001;122:665-73.
26. Komoda T, Hetzer R, Oellinger J, et al. The inflexible mitral annulus after valve prosthesis. Inherent risk of dynamic left ventricular outflow tract obstruction. Asaio J 1996;42:M372-5.
27. Anderson RH, Ho SY, Smith A, McKay R. The myth of the aortic annulus: the anatomy of the subaortic outflow tract. Ann Thorac Surg 1991;52:640-6.
28. Sands MP, Rittenhouse EA, Mohri HM, Merendino K. An anatomical comparison of human, pig, calf, and sheep aortic valves. Ann Thorac Surg 1969;8:407-14.