1Nkomo VT, Gardin JM, Skelton TN, et al. Burden of valvular heart diseases : a population-based study. Lancet ,2006, 368 : 1005.
2Iung B,Baron G,Butchart EG,et al. A prospective survey ofpatients with valvular heart disease in Europe : the Euro heart survey on valvular heart disease. Eur Heart J,2003, 24 : 1231.
3Vahanian A, Baumgartner H, Bax J,et al. Guidelines on the management of valvular heart disease:the Task Force on the Management of Valvular Heart Disease of the European Society of Cardiology. Eur Heart J,2007, 28:230.
4Nagendran J, Norris C, Maitland A, et al. Is mitral valve surgery safe in octogenarians? Eur J Cardiothorac Surg,2005 ,28 :83.
5David TE, Ivanov J, Armstrong S, et al. Late outcomes of mitral valve repair for floppy valves: implications for asymptomatic patients. J Thorac Cardiovasc Surg,2003, 125 : 1143.
6Bonow RO, Carabello BA, Chatterjee K, et al. 2008 focused update incorporated into the ACC/AHA, 2006 guidelines for the management of patients with valvular heart disease : a report of the ACC/AHA Task Force on Practice Guidelines (Writing Committee to Develop Guidelines for the Management of Patients With Valvular Heart Disease). J Am Coll Cardiol,2008,52 :e1.
7Monin JL, Dehant P, Roiron C, et al. Functional assessment of mitral regurgitation by transthoracicechocardiography using standardized imaging planes diagnostic accuracy and outcome implications. J Am Coll Cardiol,2005 ,46 :302.
9Kizilbash A, Handley W, Willett D, et al. Comparison of quantitative Doppler with magnetic resonance imaging for assessment of the severity of mitral regurgitation. Am J Cardiol, 1998,81:792.
10Chan KM, Wage R,Symmonds K,et al. Towards comprehensive assessment of mitral regurgitation using cardiovascular magnetic resonance. Cardiovasc Magn Reso,2008,10:61.
2Patrick Montant,Fabien Chenot,Annie Robert,David Vancraeynest,Agnès Pasquet,Bernard Gerber,Philippe Noirhomme,Gébrine El Khoury,Jean-Louis Vanoverschelde.Long-term survival in asymptomatic patients with severe degenerative mitral regurgitation: A propensity score–based comparison between an early surgical strategy and a conservative treatment approach[J].The Journal of Thoracic and Cardiovascular Surgery.2009(6)
3William A Zoghbi,Maurice Enriquez-Sarano,Elyse Foster,Paul A Grayburn,Carol D Kraft,Robert A Levine,Petros Nihoyannopoulos,Catherine M Otto,Miguel A Quinones,Harry Rakowski,William J Stewart,Alan Waggoner,Neil J Weissman.Recommendations for evaluation of the severity of native valvular regurgitation with two-dimensional and doppler echocardiography[J].Journal of the American Society of Echocardiography.2003(7)
4Odd Bech-Hanssen,Tina Rydén,Henrik Scherstén,Anders Odén,Folke Nilsson,Anders Jeppsson.Mortality after mitral regurgitation surgery: importance of clinical and echocardiographic variables[J].European Journal of Cardio-Thoracic Surgery.2003(5)
5.Natural History of Asymptomatic Mitral Valve Prolapse in the Community[J].Circulation: Journal of the American Heart Association.2002(11)