![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://www.researchgate.net/profile/Nikos-Kouris/publication/229152199/figure/fig5/AS:668208948342811@1536324836809/Short-axis-view-of-a-moderately-left-and-severely-right-calcified-aortic-valve_Q320.jpg)
Nikos KOURIS, Thriasio General Hospital of Elefsina, Elefsína, Department of Cardiology
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/272395189616646-1441955482722_Q64/Prediman-Shah.jpg)
Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/11431281085989275-1664003363425_Q64/M-Ord.jpg)
Myocardial Deformation Imaging by Two-Dimensional Speckle-Tracking Echocardiography in Comparison to Late Gadolinium Enhancement Cardiac Magnetic Resonance for Analysis of Myocardial Fibrosis in Severe Aortic Stenosis
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/840284623630336-1577350874487_Q64/Rafael-Fuster.jpg)
Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/918291816136705-1595949238687_Q64/Marianne-Lafitte.jpg)
Two dimensional speckle tracking echocardiography: Clinical applications
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/278421969096713-1443392378743_Q64/Felicita-Andreotti.jpg)
Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/1050851850346497-1627554013641_Q64/Marianna-Stamatelatou-3.jpg)
Peggy M Kostakou's research works Thriasio General Hospital of Elefsina, Elefsína and other places
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/273808124805132-1442292352680_Q64/Leandro-Slipczuk.jpg)
Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://i1.rgstatic.net/ii/profile.image/397590949580800-1471804477695_Q64/Thomas-Binder-3.jpg)
Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction
![Segmentally impaired left ventricular longitudinal strain: a new predictive diagnostic parameter for asymptomatic patients with severe aortic stenosis and preserved ejection fraction - Peggy M Kostakou, Elsie S Tryfou, Vassilios S Kostopoulos](https://www.researchgate.net/profile/Paolo-Barbier/publication/270662171/figure/fig4/AS:667099139686404@1536060237085/Bulls-eye-representation-of-left-ventricular-segmental-18-segment-model-variability_Q320.jpg)
Patients and exam characteristics