A novel method to measure mitral valve area in patients with rheumatic mitral stenosis using three-dimensional transesophageal echocardiography: Feasibility and validation

2017 ◽  
Vol 35 (3) ◽  
pp. 368-374 ◽  
Author(s):  
Hani M. Mahmoud Elsayed ◽  
Mohamed Hassan ◽  
Michael Nagy ◽  
Alaaeldin Amin ◽  
Ahmed Elguindy ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Transesophageal Echocardiography ◽  
Mitral Stenosis ◽  
Three Dimensional ◽  
Mitral Valve Area ◽  
Rheumatic Mitral Stenosis ◽  
Novel Method ◽  
Valve Area

Three-dimensional proximal flow convergence automatic calculation for determining mitral valve area in rheumatic mitral stenosis

2017 ◽  
Vol 34 (7) ◽  
pp. 1002-1009 ◽  
Author(s):  
Francisco Sampaio ◽  
Ricardo Ladeiras-Lopes ◽  
João Almeida ◽  
Paulo Fonseca ◽  
Ricardo Fontes-Carvalho ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Stenosis ◽  
Three Dimensional ◽  
Automatic Calculation ◽  
Mitral Valve Area ◽  
Rheumatic Mitral Stenosis ◽  
Flow Convergence ◽  
Valve Area

scholarly journals NOVEL AUTOMATED THREE-DIMENSIONAL MITRAL VALVE AREA MEASUREMENT IN RHEUMATIC MITRAL STENOSIS

2015 ◽  
Vol 65 (10) ◽  
pp. A2021
Author(s):  
Tawai Ngernsritrakul ◽  
Sanisara Chandrachamnong ◽  
David Hur ◽  
Rachel Hylen ◽  
Irena Vaitkeviciute ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Stenosis ◽  
Three Dimensional ◽  
Area Measurement ◽  
Mitral Valve Area ◽  
Rheumatic Mitral Stenosis ◽  
Valve Area

scholarly journals The Most Accurate Method for Measurement of Mitral Valve Area in Mitral Stenosis by Direct Planimetery Three Dimensional Transesophageal Echocardiography (3D TEE)

2018 ◽  
Vol 6 (4) ◽  
pp. 33
Author(s):  
Mehrnoush Toufan ◽  
Naser Khezerlouy Aghdam
Keyword(s):  
Mitral Valve ◽  
Transesophageal Echocardiography ◽  
Three Dimensional ◽  
Accurate Method ◽  
Area Measurement ◽  
Mitral Valve Stenosis ◽  
Mitral Valve Area ◽  
3D Transesophageal Echocardiography ◽  
Novel Method ◽  
Valve Area

DEAR EDITOR,Three-dimensional (3D) transesophageal echocardiography (TEE) is a powerful tool for assessment of mitral valve area with multiplanar reconstruction (MPR) or direct planimetery in patients with rheumatic mitral valve stenosis. Two dimensional transthorasic echocardiography (2D TTE) is a well-known conventional method in these patients which is used routinely. This method is less accurate than 3D TEE because mitral valve is saddle shaped and 2D images cannot image this valve correctly [1-7]. Exact method for 3D mitral valve area measurement is not determined yet and MPR was used as an accurate method. Direct planimetery by 3D TEE emerged as a novel method to evaluate mitral valve area with least variability [8].

Level of agreement in three‐dimensional planimetric measurement of mitral valve area between transthoracic and transesophageal echocardiography

2019 ◽  
Vol 36 (8) ◽  
pp. 1501-1508 ◽  
Author(s):  
Maryam Shojaei Fard ◽  
Nahid Rezaeian ◽  
Leili Pourafkari ◽  
Sajad Erami ◽  
Nader D. Nader
Keyword(s):  
Mitral Valve ◽  
Transesophageal Echocardiography ◽  
Three Dimensional ◽  
Mitral Valve Area ◽  
Level Of Agreement ◽  
Valve Area
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