Literature DB >> 8623748

Value of multiplane transesophageal echocardiography in determining aortic valve area in aortic stenosis.

B Cormier1, B Iung, J M Porte, S Barbant, A Vahanian.   

Abstract

Aortic valve area determination by transesophageal planimetry and by the continuity equation was compared with hemodynamic measurements in 45 patients with symptomatic aortic stenosis. The correlations between transesophageal echocardiography and hemodynamics were dependent on the amount of valvular calcium, whereas the continuity equation correlated well with hemodynamics in all patients.

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Year:  1996        PMID： 8623748     DOI： 10.1016/S0002-9149(97)89190-4

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  6 in total

1.  Evaluation of aortic stenosis by cardiovascular magnetic resonance imaging: comparison with established routine clinical techniques.

Authors:  C Kupfahl; M Honold; G Meinhardt; H Vogelsberg; A Wagner; H Mahrholdt; U Sechtem
Journal:  Heart       Date:  2004-08       Impact factor: 5.994

2.  Impact and predictors of noncircular left ventricular outflow tract shapes on estimating aortic stenosis severity by means of continuity equations.

Authors:  Nirmanmoh Bhatia; Buddhadeb Dawn; Tariq S Siddiqui; Marcus F Stoddard
Journal:  Tex Heart Inst J       Date:  2015-02-01

3.  Planimetry of aortic valve area using multiplane transoesophageal echocardiography is not a reliable method for assessing severity of aortic stenosis.

Authors:  Y Bernard; N Meneveau; A Vuillemenot; D Magnin; T Anguenot; F Schiele; J P Bassand
Journal:  Heart       Date:  1997-07       Impact factor: 5.994

4.  Assessment of aortic stenosis by three-dimensional echocardiography: an accurate and novel approach.

Authors:  Sorel Goland; Alfredo Trento; Kiyoshi Iida; Lawrence S C Czer; Michele De Robertis; Tasneem Z Naqvi; Kirsten Tolstrup; Takashi Akima; Huai Luo; Robert J Siegel
Journal:  Heart       Date:  2007-05-08       Impact factor: 5.994

5.  Comprehensive evaluation of preoperative patients with aortic valve stenosis: usefulness of cardiac multidetector computed tomography.

Authors:  Jean-Pierre Laissy; David Messika-Zeitoun; Jean-Michel Serfaty; Vincent Sebban; Elisabeth Schouman-Claeys; Bernard Iung; Alec Vahanian
Journal:  Heart       Date:  2007-05-04       Impact factor: 5.994

6.  Aortic valve area: meta-analysis of diagnostic performance of multi-detector computed tomography for aortic valve area measurements as compared to transthoracic echocardiography.

Authors:  Rajnil G Shah; Gian M Novaro; Rodolfo J Blandon; Mitchell S Whiteman; Craig R Asher; Jacobo Kirsch
Journal:  Int J Cardiovasc Imaging       Date:  2009-05-07       Impact factor: 2.357
  6 in total

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