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Characterization of the temporal evolution of the ECG indices under abrupt heart rate changes in healthy subjects
Conference ObjectAbstract: Abnormal alterations in ventricular repolarization dispersion (VRD) have been shown to constitute aPalabras claves:eCG, HR changes, T-wave morphology, Ventricular repolarization dispersionAutores:Arini P.D., Bonomini M.P., Cruces P.D., Minchole A., Pablo Laguna, Teperino M.J.Fuentes:scopusAnalysis of T wave morphology parameters with signal averaging during ischemia induced by percutaneous transluminal coronary angioplasty
Conference ObjectAbstract: Electrocardiographic repolarization abnormalities can be detected by Principal Components Analysis oPalabras claves:Autores:Arini P.D., Baglivo F.H., Martínez J.P., Pablo LagunaFuentes:scopus2D ECG differences in frontal vs preferential planes inpatients referred for percutaneous transluminal coronary angioplasty
ArticleAbstract: This work proposes a comparative study of a pair of electrocardiographic 2D representations: the froPalabras claves:Cardiac vectors, Electrical cardiac axis, Frontal plane, PCA-transformed ECG, Ventricular gradientAutores:Arini P.D., Bonomini M.P., Corizzo S.J., Pablo LagunaFuentes:scopusGeometrical and temporal ECG features for quantification of increased ventricular repolarization dispersion in an experimental heart rabbit model
Conference ObjectAbstract: Abnormal increase of ventricular repolarization dispersion (VRD) is an important risk factor for sevPalabras claves:Autores:Arini P.D., Bertrán G.C., Pablo Laguna, Valverde E.R.Fuentes:scopusEvaluation of ventricular repolarization dispersion during acute myocardial ischemia: Spatial and temporal ECG indices
ArticleAbstract: In this work, we studied the evolution of different electrocardiogram (ECG) indices of ventricular rPalabras claves:ischemia, PCa, repolarization dispersionAutores:Arini P.D., Baglivo F.H., Martínez J.P., Pablo LagunaFuentes:scopusEvolution of T wave width during severe ischemia generated by percutaneous transluminal coronary angioplasty
Conference ObjectAbstract: In this work we studied the evolution of ventricular repolarization dispersion (VRD) in the ECG duriPalabras claves:Autores:Arini P.D., Martínez J.P., Pablo LagunaFuentes:scopusEffect of QT interval correction during autonomic blockade in combination with changes in posture
Conference ObjectAbstract: The measurement of QT interval on ECG is a marker for malignant ventricular arrhythmias. When QT isPalabras claves:Autores:Arini P.D., Pablo Laguna, Risk M.R., Soria M.L.Fuentes:scopusNormal ventricular repolarization dispersion range with abrupt heart rate changes
Conference ObjectAbstract: Abnormal alterations in ventricular repolarization dispersion (VRD) have been shown to constitute aPalabras claves:Autores:Arini P.D., Bonomini M.P., Cruces P.D., Minchole A., Pablo Laguna, Teperino M.J.Fuentes:scopusVentricular repolarization dispersion during ischemia course measured by temporal and spatial electrocardiographic parameters
Conference ObjectAbstract: In this work we studied the evolution of increased ventricular repolarization dispersion (VRD) in thPalabras claves:Autores:Arini P.D., Baglivo F.H., Martínez J.P., Pablo LagunaFuentes:scopusQuantification of ventricular repolarization dispersion on the electrocardiogram by means of T wave duration
Conference ObjectAbstract: Increased ventricular repolarization dispersion (VRD) has been associated with risk of malignant venPalabras claves:Autores:Arini P.D., Bertrán G.C., Pablo Laguna, Valverde E.R.Fuentes:scopus