Left Atrial Asynchrony and Mechanical Function in Patients with Mitral Stenosis before and Immediately after Percutaneous Balloon Mitral Valvuloplasty: A Real Time Three-Dimensional Echocardiography Study

2014 ◽  
Vol 32 (2) ◽  
pp. 291-301 ◽  
Author(s):  
Yan Deng ◽  
Sheng-lan Guo ◽  
Hong-yue Su ◽  
Qian Wang ◽  
Zhen Tan ◽  
...  
Keyword(s):  
Real Time ◽  
Mitral Stenosis ◽  
Left Atrial ◽  
Three Dimensional ◽  
Mechanical Function ◽  
Mitral Valvuloplasty ◽  
Percutaneous Balloon Mitral Valvuloplasty ◽  
Percutaneous Balloon ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography

Assessment of left atrial volume and function in patients with psoriasis by using real time three-dimensional echocardiography

2015 ◽  
Vol 127 (21-22) ◽  
pp. 858-863 ◽  
Author(s):  
Halil Atas ◽  
Alper Kepez ◽  
Mehmet Bozbay ◽  
Dilek Seckin Gencosmanoglu ◽  
Altug Cincin ◽  
...  
Keyword(s):  
Real Time ◽  
Left Atrial ◽  
Three Dimensional ◽  
Left Atrial Volume ◽  
Atrial Volume ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography ◽  
And Function

Real-Time Three-Dimensional Echocardiography for Left Atrial Appendage Ligation

2009 ◽  
Vol 108 (5) ◽  
pp. 1467-1469 ◽  
Author(s):  
Robina Matyal ◽  
Swaminathan Karthik ◽  
Balachundhar Subramaniam ◽  
Peter Panzica ◽  
Sugantha Sundar ◽  
...  
Keyword(s):  
Real Time ◽  
Left Atrial ◽  
Left Atrial Appendage ◽  
Three Dimensional ◽  
Atrial Appendage ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography

scholarly journals Evaluation of left atrial systolic function in noncompaction cardiomyopathy by real-time three-dimensional echocardiography

2007 ◽  
Vol 24 (3) ◽  
pp. 237-242 ◽  
Author(s):  
Attila Nemes ◽  
Ashraf M. Anwar ◽  
Kadir Caliskan ◽  
Osama I. I. Soliman ◽  
Bas M. van Dalen ◽  
...  
Keyword(s):  
Real Time ◽  
Left Atrial ◽  
Systolic Function ◽  
Three Dimensional ◽  
Noncompaction Cardiomyopathy ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography

Cardiac magnetic resonance imaging for assessment of mitral stenosis before and after percutaneous balloon valvuloplasty in comparison to two- and three-dimensional echocardiography

2020 ◽  
Vol 61 (9) ◽  
pp. 1176-1185
Author(s):  
Hanaa MM Abdelaziz ◽  
Ahmed M Tawfik ◽  
Ayman A Abd-Elsamad ◽  
Sherif A Sakr ◽  
Abdulsalam M Algamal
Keyword(s):  
Cardiac Magnetic Resonance ◽  
Magnetic Resonance ◽  
Mitral Regurgitation ◽  
Mitral Stenosis ◽  
Three Dimensional ◽  
Percutaneous Balloon ◽  
Before And After ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography ◽  
2D And 3D

Background The experience with cardiac magnetic resonance (CMR) in mitral stenosis (MS) is limited in contrast to mitral regurgitation. Purpose To compare CMR versus 2D and 3D transthoracic (TTE) and 3D transesophgeal (TEE) echocardiography in assessment of rheumatic MS before and after percutaneous balloon mitral valvuloplasty (PBMV). Material and Methods Twenty consecutive symptomatic patients with MS were evaluated prospectively and independently by CMR, TTE, and TEE pre-PBMV, and by CMR and TTE post-PBMV. Mitral valve area (MVA) was assessed by CMR planimetry, TTE and TEE planimetry, and pressure half time (PHT). Further assessment included trans-mitral velocity, mitral regurgitation (MR), and left atrial (LA) volume. Results PBMV was successful in 18 patients and failed in two patients (one with MVA <1.5 cm2, one developed severe MR). Pre-PBMV and MVA by CMR, 2D TTE, biplane, 3D TTE, 3D TEE, and PHT were 1.16, 1.16, 1.10, 1.02, 1.05, and 0.99 cm2, respectively. Post-PBMV, a significant increase in MVA was observed (2.15, 2.06, 2.07, 2.04, and 2.03 cm2, respectively). High agreement was observed between CMR and echocardiography before and after PBMV, except for PHT method. CMR significantly underestimated trans-mitral velocity and gradients compared to echocardiography (P<0.001). Before PBMV, mild MR was observed in 11, 12, and 19 patients by 2D TTE, 3D TTE, and CMR. After PBMV, MR was observed in all patients (19 mild, one severe) by all modalities. Echocardiography significantly underestimated LA volume compared to CMR (P<0.001). LA volume decreased significantly after PBMV (P<0.001). Conclusion CMR provides comprehensive assessment of several parameters in MS patients before and after intervention. Agreement with echocardiography is acceptable.

Assessment of Left Atrial Ejection Force in Hypertrophic Cardiomyopathy Using Real-time Three-dimensional Echocardiography

2007 ◽  
Vol 20 (6) ◽  
pp. 744-748 ◽  
Author(s):  
Ashraf M. Anwar ◽  
Osama I.I. Soliman ◽  
Marcel L. Geleijnse ◽  
Michelle Michels ◽  
Wim B. Vletter ◽  
...  
Keyword(s):  
Hypertrophic Cardiomyopathy ◽  
Real Time ◽  
Left Atrial ◽  
Three Dimensional ◽  
Ejection Force ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography

scholarly journals Left Atrial Volumes and Phasic Function in Healthy Children: Reference Values Using Real-Time Three-Dimensional Echocardiography

2019 ◽  
Vol 32 (8) ◽  
pp. 1036-1045.e9 ◽  
Author(s):  
Katharina Linden ◽  
Franziska Goldschmidt ◽  
Kai Thorsten Laser ◽  
Christian Winkler ◽  
Hermann Körperich ◽  
...  
Keyword(s):  
Real Time ◽  
Reference Values ◽  
Left Atrial ◽  
Three Dimensional ◽  
Healthy Children ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography

Early Left Atrial Mechanics and Volume Abnormalities in Subjects with Prehypertension: A Real Time Three-Dimensional Echocardiography Study

2012 ◽  
Vol 29 (10) ◽  
pp. 1211-1217 ◽  
Author(s):  
Erdal Aktürk ◽  
Necip Ermis ◽  
Jülide Yağmur ◽  
Nusret Acikgoz ◽  
Ertuğrul Kurtoğlu ◽  
...  
Keyword(s):  
Real Time ◽  
Left Atrial ◽  
Three Dimensional ◽  
Dimensional Echocardiography ◽  
Three Dimensional Echocardiography ◽  
Left Atrial Mechanics
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