Mitral valve hemodynamics after repair of acute posterior leaflet prolapse: Quadrangular resection versus triangular resection versus neochordoplasty

Journal of Thoracic and Cardiovascular Surgery

Volumn 138, Issue 2, 2009, Pages 309-315

  Padala, Muralidhar ^a   Powell, Scott N ^a   Croft, Laura R ^a   Thourani, Vinod H ^b   Yoganathan, Ajit P ^a   Adams, David H ^c  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b EMORY UNIVERSITY SCHOOL OF MEDICINE   (United States)

^c MOUNT SINAI SCHOOL OF MEDICINE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

POLITEF;

ANIMAL TISSUE; ARTICLE; CHORDA TENDINEA; CONTROLLED STUDY; HEART HEMODYNAMICS; HEART OUTPUT MEASUREMENT; IN VITRO STUDY; INTERMETHOD COMPARISON; KINEMATICS; MITRAL VALVE PROLAPSE; MITRAL VALVE REGURGITATION; MITRAL VALVE REPAIR; NEOCHORDOPLASTY; NONHUMAN; PRIORITY JOURNAL; QUADRANGULAR RESECTION; SIMULATION; SURGICAL APPROACH; SURGICAL TECHNIQUE; SUTURE; SWINE; TRIANGULAR RESECTION;

ANIMALS; CARDIAC SURGICAL PROCEDURES; CHORDAE TENDINEAE; HEMODYNAMICS; MITRAL VALVE; MITRAL VALVE PROLAPSE; MODELS, CARDIOVASCULAR; SUS SCROFA;

EID: 67651108977     PISSN: 00225223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jtcvs.2009.01.031     Document Type: Article

References (17)

1. Carpentier A. Cardiac valve surgery-the "French correction.". J Thorac Cardiovasc Surg 86 (1983) 323-337
2. Anyanwu A.C., and Adams D.H. Etiologic classification of degenerative mitral valve disease: Barlow's disease and fibroelastic deficiency. Semin Thorac Cardiovasc Surg 19 (2007) 90-96
3. Fornes P., Heudes D., Fuzellier J.F., Tixier D., Bruneval P., and Carpentier A. Correlation between clinical and histologic patterns of degenerative mitral valve insufficiency: a histomorphometric study of 130 excised segments. Cardiovasc Pathol 8 (1999) 81-92
4. He S., Fontaine A.A., Schwammenthal E., Yoganathan A.P., and Levine R.A. Integrated mechanism for functional mitral regurgitation: leaflet restriction versus coapting force: in vitro studies. Circulation 96 (1997) 1826-1834
5. Jimenez J.H., Liou S.W., Padala M., He Z., Sacks M., Gorman R.C., et al. A saddle-shaped annulus reduces systolic strain on the central region of the mitral valve anterior leaflet. J Thorac Cardiovasc Surg 134 (2007) 1562-1568
6. Seeburger J., Kuntze T., and Mohr F.W. Gore-Tex chordoplasty in degenerative mitral valve repair. Semin Thorac Cardiovasc Surg 19 (2007) 111-115
7. Gazoni L.M., Fedoruk L.M., Kern J.A., Dent J.M., Reece T.B., Tribble C.G., et al. A simplified approach to degenerative disease: triangular resections of the mitral valve. Ann Thorac Surg 83 (2007) 1658-1664 discussion 1664-5
8. Carpentier A., Deloche A., Dauptain J., Soyer R., Blondeau P., Piwnica A., et al. A new reconstructive operation for correction of mitral and tricuspid insufficiency. J Thorac Cardiovasc Surg 61 (1971) 1-13
9. Magne J., Pibarot P., Dagenais F., Hachicha Z., Dumesnil J.G., and Sénéchal M. Preoperative posterior leaflet angle accurately predicts outcome after restrictive mitral valve annuloplasty for ischemic mitral regurgitation. Circulation 115 (2007) 782-791
10. Filsoufi F., and Carpentier A. Principles of reconstructive surgery in degenerative mitral valve disease. Semin Thorac Cardiovasc Surg 19 (2007) 103-110
11. Gillinov A.M. Durability of mitral valve repair for degenerative disease. J Thorac Cardiovasc Surg 116 (1998) 734-743
12. Da Col U., Di Bella I., Bardelli G., Koukoulis G., Ramoni E., and Ragni T. Triangular resection and folding of the posterior leaflet for mitral valve repair. J Card Surg 21 (2006) 274-276
13. Salvador L., Mirone S., Bianchini R., Regesta T., Patelli F., Minniti G., et al. A 20-year experience with mitral valve repair with artificial chordae in 608 patients. J Thorac Cardiovasc Surg 135 (2008) 1280-1287
14. Tabata M., Ghanta R.K., Shekar P.S., and Cohn L.H. Early and midterm outcomes of folding valvuloplasty without leaflet resection for myxomatous mitral valve disease. Ann Thorac Surg 86 (2008) 1388-1390
15. Dreyfus G.D., Corbi P., Rubin S., and Aubert S. Posterior leaflet preservation in mitral valve prolapse: a new approach to mitral repair. J Heart Valve Dis 15 (2006) 528-530
16. Perier P., Hohenberger W., Lakew F., Batz G., Urbanski P., Zacher M., et al. Toward a new paradigm for the reconstruction of posterior leaflet prolapse: midterm results of the "respect rather than resect" approach. Ann Thorac Surg 86 (2008) 718-725
17. Flameng W., Meuris B., Herijgers P., and Herregods M.C. Durability of mitral repair in Barlow disease versus fibroelastic deficiency. J Thorac Cardiovasc Surg 135 (2008) 274-282