Three-dimensional echocardiographic planimetry of maximal regurgitant orifice area in myxomatous mitral regurgitation: intraoperative comparison with proximal flow convergence.

[1]  N G Pandian,et al.  Two- and three-dimensional transesophageal echocardiography in patient selection and assessment of atrial septal defect closure by the new DAS-Angel Wings device: initial clinical experience. , 1997, Circulation.

[2]  A. Weyman,et al.  Quantitative three-dimensional reconstruction of left ventricular volume with complete borders detected by acoustic quantification underestimates volume. , 1996, American Heart Journal.

[3]  DuWayne L. Willett,et al.  Assessment of mitral regurgitation severity by Doppler color flow mapping of the vena contracta. , 1996, Circulation.

[4]  M. Enriquez-Sarano,et al.  Changes in effective regurgitant orifice throughout systole in patients with mitral valve prolapse. A clinical study using the proximal isovelocity surface area method. , 1995, Circulation.

[5]  J D Thomas,et al.  Quantification of mitral regurgitation by the proximal convergence method using transesophageal echocardiography. Clinical validation of a geometric correction for proximal flow constraint. , 1995, Circulation.

[6]  R A Levine,et al.  Three-dimensional echocardiography improves noninvasive assessment of left ventricular volume and performance. , 1995, American heart journal.

[7]  A P Yoganathan,et al.  Three-dimensional surface geometry correction is required for calculating flow by the proximal isovelocity surface area technique. , 1995, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

[8]  J. Thomas,et al.  Initial experience with the Cosgrove-Edwards Annuloplasty System. , 1995, The Annals of thoracic surgery.

[9]  Liping Zheng,et al.  Three-dimensional transesophageal echocardiography in the diagnosis of mitral valve prolapse. , 1994, American heart journal.

[10]  R A Levine,et al.  Dynamics of Mitral Regurgitant Flow and Orifice Area: Physiologic Application of the Proximal Flow Convergence Method: Clinical Data and Experimental Testing , 1994, Circulation.

[11]  J. Roelandt,et al.  Ultrasonic dynamic three-dimensional visualization of the heart with a multiplane transesophageal imaging transducer. , 1994, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

[12]  M. Enriquez-Sarano,et al.  Effective regurgitant orifice area: a noninvasive Doppler development of an old hemodynamic concept. , 1994, Journal of the American College of Cardiology.

[13]  P. Perier,et al.  Carpentier "sliding leaflet" technique for repair of the mitral valve: early results. , 1994, The Annals of thoracic surgery.

[14]  T. Akasaka,et al.  [Reliability of biplane transesophageal color Doppler echocardiography in evaluating mitral valve prolapse: comparison with surgical findings]. , 1993, Journal of cardiology.

[15]  J. Rivera,et al.  Three‐dimensional Echocardiography In Vivo Validation for Left Ventricular Volume and Function , 1993, Circulation.

[16]  D. Mele,et al.  Application of color Doppler flow mapping to calculate effective regurgitant orifice area. An in vitro study and initial clinical observations. , 1993, Circulation.

[17]  F. Flachskampf,et al.  Planimetry of orifice area in aortic stenosis using multiplane transesophageal echocardiography. , 1993, Journal of the American College of Cardiology.

[18]  R. Redberg,et al.  Transesophageal echocardiography in the evaluation of mitral regurgitation. The twenty-four signs of severe mitral regurgitation. , 1993, Cardiology clinics.

[19]  C. Hamm,et al.  Noninvasive estimation of regurgitant flow rate and volume in patients with mitral regurgitation by Doppler color mapping of accelerating flow field. , 1993, Journal of the American College of Cardiology.

[20]  Randolph P. Martin,et al.  Improved reproducibility of left atrial and left ventricular measurements by guided three-dimensional echocardiography. , 1992, Journal of the American College of Cardiology.

[21]  H Wollschläger,et al.  Three‐Dimensional and Four‐Dimensional Transesophageal Echocardiographic Imaging of the Heart and Aorta in Humans Using a Computed Tomographic Imaging Probe , 1992, Echocardiography.

[22]  F. Flachskampf,et al.  Initial experience with a multiplane transoesophageal echo-transducer: assessment of diagnostic potential. , 1992, European heart journal.

[23]  R A Levine,et al.  Three-dimensional echocardiography: techniques and applications. , 1992, The American journal of cardiology.

[24]  A. Weyman,et al.  Impact of finite orifice size on proximal flow convergence. Implications for Doppler quantification of valvular regurgitation. , 1992, Circulation research.

[25]  J. Kisslo,et al.  Real‐Time, Three‐Dimensional Echocardiography: Feasibility and Initial Us , 1991, Echocardiography.

[26]  A. DeMaria,et al.  Quantitative Assessment of Mitral Regurgitation by Doppler Color Flow Imaging: Angiographic and Hemodynamic Correlations , 1989, Journal of the American College of Cardiology.

[27]  W J Stewart,et al.  A Doppler-two-dimensional echocardiographic method for quantitation of mitral regurgitation. , 1985, Circulation.

[28]  M. Winniford,et al.  Limitations of qualitative angiographic grading in aortic or mitral regurgitation. , 1984, The American journal of cardiology.

[29]  K. Gould,et al.  Comparison of early systolic and early diastolic regional function during regional ischemia in a chronically instrumented canine model. , 1983, Journal of the American College of Cardiology.

[30]  J. Griffith,et al.  Measurement of mitral orifice area in patients with mitral valve disease by real-time, two-dimensional echocardiography. , 1975, Circulation.

[31]  C. Lillehei,et al.  LEFT RETROGRADE CARDIOANGIOGRAPHY IN ACQUIRED CARDIAC DISEASE: TECHNIC, INDICATIONS AND INTERPRETATIONS IN 700 CASES. , 1964, The American journal of cardiology.

[32]  J. Rivera,et al.  Three-dimensional reconstruction of ventricular septal defects: validation studies and in vivo feasibility. , 1994, Journal of the American College of Cardiology.

[33]  S. Beppu,et al.  The gap between mitral leaflets as a cause of mitral regurgitation: relationship to mitral valve prolapse. , 1992, Internal medicine.

[34]  Y Nimura,et al.  Semiquantitative grading of severity of mitral regurgitation by real-time two-dimensional Doppler flow imaging technique. , 1986, Journal of the American College of Cardiology.