Mitral annular size predicts Alfieri stitch tension in mitral edge-to-edge repair

Journal of Heart Valve Disease

Volumn 13, Issue 2, 2004, Pages 165-173

  Timek, Tomasz A ^a,e   Nielsen, Sten L ^c   Lai, David T ^a   Tibayan, Frederick ^a   Liang, David ^b   Daughters, George T ^a,d   Beineke, Philip ^b   Hastie, Trevor ^b   Ingels Jr , Neil B ^a,d   Miller, D Craig ^a  

^a STANFORD UNIVERSITY SCHOOL OF MEDICINE   (United States)

^b STANFORD UNIVERSITY SCHOOL OF MEDICINE   (United States)

^c AARHUS UNIVERSITY   (Denmark)

^d PALO ALTO MEDICAL FOUNDATION   (United States)

^e LOMA LINDA UNIVERSITY MEDICAL CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIOTONIC AGENT; DOBUTAMINE;

ANIMAL; ANIMAL MODEL; ARTICLE; BIOLOGICAL MODEL; CARDIOPULMONARY BYPASS; COMPARATIVE STUDY; DRUG EFFECT; HEART RATE; HEART STROKE VOLUME; HEART VALVE REPLACEMENT; HEART VENTRICLE; HEART VENTRICLE PRESSURE; MALE; MITRAL VALVE; PATHOPHYSIOLOGY; PHYSIOLOGY; PREDICTION AND FORECASTING; SHEEP; STATISTICS; SUTURING METHOD; SYSTOLE; TIME;

ANIMALS; CARDIOPULMONARY BYPASS; CARDIOTONIC AGENTS; DOBUTAMINE; HEART RATE; HEART VALVE PROSTHESIS IMPLANTATION; HEART VENTRICLES; MALE; MITRAL VALVE; MODELS, ANIMAL; MODELS, CARDIOVASCULAR; PREDICTIVE VALUE OF TESTS; SHEEP; STATISTICS; STROKE VOLUME; SUTURE TECHNIQUES; SYSTOLE; TIME FACTORS; VENTRICULAR PRESSURE;

EID: 7044222864     PISSN: 09668519     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (43)

1. Deloche A, Jebara VA, Relland JY, et al. Valve repair with Carpentier techniques. The second decade. J Thorac Cardiovasc Surg 1990;99:990-1001
2. Reul RM, Cohn LH. Mitral valve reconstruction for mitral insufficiency. Prog Cardiovasc Dis 1997;39:567-599
3. Enriquez-Sarano M, Schaff HV, Orszulak TA, et al. Valve repair improves the outcome of surgery for mitral regurgitation. A multivariate analysis. Circulation 1995;91:1022-1028
4. Carpentier A. Cardiac valve surgery - the 'French correction'. J Thorac Cardiovasc Surg 1983;86:323-337
5. Uva MS, Jebara V, Fuzelier JF, et al. Transposition of chordae in mitral valve repair. Circulation 1993;88:35-38
6. Bernai JM, Rabasa JM, Olalla JJ, Carrion MF, Alonso A, Revuelta JM. Repair of chordae tendineae for rheumatic mitral valve disease. A twenty-year experience. J Thorac Cardiovasc Surg 1996;111:211-217
7. David TE, Omran A, Armstrong S, Sun Z, Ivanov J. Long-term results of mitral valve repair for myxomatous disease with and without chordal replacement with expanded polytetrafluoroethylene sutures. J Thorac Cardiovasc Surg 1998;115:1279-1285
8. Dreyfus G, Al Ayle N, Dubois C, de Lentdecker P. Long term results of mitral valve repair: posterior papillary muscle repositioning versus chordal shortening. Eur J Cardiothorac Surg 1999;16:81-87
9. Fucci C, Sandrelli L, Pardini A, Torracca L, Ferrari M, Alfieri O. Improved results with mitral valve repair using new surgical techniques. Eur J Cardiothorac Surg 1995;9:621-626
10. Maisano F, Torracca L, Oppizzi M, et al. The edge-to-edge technique: A simplified method to correct mitral insufficiency. Eur J Cardiothorac Surg 1998;13:240-245
11. Maisano F, Schreuder JJ, Oppizzi M, Fiorani B, Fino C, Alfieri O. The double-orifice technique as a standardized approach to treat mitral regurgitation due to severe myxomatous disease: Surgical technique. Eur J Cardiothorac Surg 2000;17:201-205
12. Totaro P, Tulumello E, Fellini P, et al. Mitral valve repair for isolated prolapse of the anterior leaflet: An 11-year follow-up. Eur J Cardiothorac Surg 1999;15:119-126
13. Umana JP, Salehizadeh B, DeRose JJ, Jr., et al. 'Bowtie' mitral valve repair: An adjuvant technique for ischemic mitral regurgitation. Ann Thorac Surg 1998;66:1640-1646
14. Batista RJ, Verde J, Nery P, et al. Partial left ventriculectomy to treat end-stage heart disease. Ann Thorac Surg 1997;64:634-638
15. McCarthy PM, Wong J, Scalia GM, et al. Early results with partial left ventriculectomy. J Thorac Cardiovasc Surg 1997;114:755-765
16. Timek TA, Liang D, Lai DT, et al. Edge-to-edge mitral repair: gradients and three-dimensional annular dynamics in vivo during inotropic stimulation. Eur J Cardiothorac Surg 2001;19:431-437
17. Nielsen SL, Nygaard H, Fontaine AA, et al. Chordal force distribution determines systolic mitral leaflet configuration and severity of functional mitral regurgitation. J Am Coll Cardiol 1999;33:843-53
18. Daughters GT, Stewart W, Miller DC, Schwartzkopf A, Mead CW, Ingels NB. A comparison of two analytical systems for three-dimensional reconstruction from biplane videoradiograms. Proc Comp Cardiol (IEEE) 1988;15:79-82
19. 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;58:931-944
20. Kneip A LK, MacGibbon KB, Ramsay JO. Curve registration by local regression. Can J Statist 2000;28:19-30
21. Hastie TTR. Varying coefficients models. J Royal Statist Soc (Series B) 1993;55:757-796
22. Akins CW, Hilgenberg AD, Buckley MJ, et al. Mitral valve reconstruction versus replacement for degenerative or ischemic mitral regurgitation. Ann Thorac Surg 1994;58:668-675
23. Bernai JM, Rabasa JM, Vilchez FG, Cagigas JC, Revuelta JM. Mitral valve repair in rheumatic disease. The flexible solution. Circulation 1993;88:1746-1753
24. Maisano F, Torracca L, Oppizzi M, et al. The edge-to-edge technique: A simplified method to correct mitral insufficiency. Eur J Cardiothorac Sure 1998;13:240-246
25. Maisano F, Redaelli A, Pennati G, Fumero R, Torracca L, Alfieri O. The hemodynamic effects of double-orifice valve repair for mitral regurgitation: A 3D computational model. Eur J Cardiothorac Surg 1999;15:419-425
26. Borghetti CM, Scotti C, Parrinello G, Lorusso R. Preliminary observations on hemodynamics during physiological stress conditions following 'double-orifice' mitral valve repair. Eur J Cardiothorac Surg 2001;20:262-268
27. Lomholt NS, Hansen SB, Andersen NT, Hasenkam JM. Differential tension between secondary and primary mitral chordae in an acute in-vivo porcine model. J Heart Valve Dis 2002;11:337-345
28. Votta E, Sonicini R, Redaelli A, Montevecchi FM, Alfieri O: 3-D computational analysis of the stress distribution on the leaflets after edge-to edge repair of mitral regurgitation. J Heart Valve Dis 2002:11:810-822
29. Arts T, Meerbaum S, Reneman R, Corday E. Stresses in the closed mitral valve: A model study J Biomech 1983;16:539-547
30. Gorman JH, Jackson BM, Kelley ST, Meiekan R, Edmunds LH, Jr. Effect of inotropic state on the size of the mitral valve annulus. Surg Forum 1997;48:275-278
31. Nielsen SL, Timek TA, Lai DT, et al. Edge-to-edge mitral repair: Tension on the approximating suture and leaflet deformation during acute ischemic mitral regurgitation in the ovine heart. Circulation 2001;104(suppl. I):I-29-I-35
32. Glasson JR, Green GR, Nistal JF, et al. Mitral annular size and shape in sheep with annuloplasty rings. J Thorac Cardiovasc Surg 1999;117:302-309
33. 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;122:665-673
34. Timek TA, Dagum P, Lai DT, et al. Pathogenesis of mitral regurgitation in tachycardia induced cardiomyopathy. Circulation 2001;104(suppl.1):I-47-I-53
35. Lorusso R, Totaro P, Parrinell G, Coletti G, Minzioni G. The double-orifice technique for mitral valve reconstruction: Predictors of postoperative outcome. Eur J Cardiothorac Surg 2001;20:583-589
36. Timek TA, Lai D, Tibayan FA, et al. Atrial contraction and mitral annular dynamics during acute left atrial and ventricular ischemia in sheep. Am J Physiol 2002;283:H1929-1935
37. Timek TA, Dagum P, Lai DT, et al. The role of atrial contraction in mitral valve closure. J Heart Valve Dis 2001;10:312-319
38. Alfieri O, Maisano F, De Bonis M, Stefano PL, Torraccca L, Oppizzi M. The double-orifice technique in mitral valve repair: A simple solution for complex problems. J Thorac Cardiovasc Surg 2001;122:674-681
39. Maisano F, Blasio A, De Bonis M, et al. Mid-term results of the edge-to-edge mitral valve repair without annuloplasty. Annual Meeting of the American Association for Thoracic Surgery, May 4-7, 2003, Boston, Massachusetts. Abstract
40. Carpentier AF, Lessana A, Relland JY, et al. The 'physio-ring': An advanced concept in mitral valve annuloplasty. Ann Thorac Surg 1995;60:1177-1185
41. Glasson JR, Komeda M, Daughters GT, et al. Most ovine mitral annular 3-D size reduction occurs before ventricular systole and is abolished with ventricular pacing. Circulation 1997;96:II-115-II-123
42. Glasson JR, Komeda M, Daughters GT, et al. Early systolic mitral leaflet 'loitering' during acute ischemic mitral regurgitation. J Thorac Cardiovasc Surg 1998;116:193-205
43. Green GR, Dagum P, Glasson JR, et al. Mitral annular dilatation and papillary muscle dislocation without mitral regurgitation in sheep. Circulation 1999;100:II-95-II-102