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Computing in Cardiology(5)
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2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10(1)
American Journal of Physiology - Heart and Circulatory Physiology(1)
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scopus(15)
Characterization of ventricular depolarization and repolarization changes in a porcine model of myocardial infarction
ArticleAbstract: In this study, several electrocardiogram (ECG)-derived indices corresponding to both ventricular depPalabras claves:depolarization, ischemia, PCI, QRS slopesAutores:Demidova M.M., Esther Pueyo, Koul S., Pablo Laguna, Platonov P.G., Ringborn M., Romero Pérez D.Fuentes:scopusAn electrocardiographic sign of ischemic preconditioning
ArticleAbstract: Ischemic preconditioning is a form of intrinsic cardioprotection where an episode of sublethal ischePalabras claves:Acute myocardial infarction, Electrocardiology, electrophysiology, Quantitative modelingAutores:Esther Pueyo, Galeotti L., Jennings R.B., Meijs L.P.B., Ringborn M., Romero Pérez D., Strauss D.G., Wagner G.S., Warren S.G.Fuentes:scopusAnalysis of QRS alterations during stress test recordings on patients with brugada syndrome
Conference ObjectAbstract: Brugada syndrome (BrS) is characterized by the occurrence of syncope and sudden cardiac death due toPalabras claves:Autores:Behard N., Carrault G., Esther Pueyo, Hernández A.I., Mabo P., Martin-Yebra A., Martínez J.P., Pablo Laguna, Romero Pérez D.Fuentes:scopusDetection and quantification of acute myocardial ischemia by morphologic evaluation of QRS changes by an angle-based method
Conference ObjectAbstract: Objective In acute myocardial ischemia changes within the QRS complex can add valuable information tPalabras claves:Acute myocardial ischemia, depolarization, PCI, QRS anglesAutores:Esther Pueyo, Pablo Laguna, Ringborn M., Romero Pérez D.Fuentes:scopusDetection of acute ischemia episodes from QRS angles changes using a laplacian noise model
Conference ObjectAbstract: Ischemia detectors represent a useful diagnosis tool to identify acute ischemic episodes in coronaryPalabras claves:Autores:Esther Pueyo, Martínez J.P., Pablo Laguna, Romero Pérez D.Fuentes:scopusElectrocardiogram Derived Respiratory Rate from QRS Slopes and R-Wave Angle
ArticleAbstract: A method for estimating respiratory rate from electrocardiogram (ECG) signals is presented. It is baPalabras claves:ECG-derived respiration (EDR), Exercise, QRS slopes, R-wave angle, Respiratory frequency, robustness, stress testing, Tilt testAutores:Alcaine A., Esther Pueyo, Gil E., Lazaro J., Pablo Laguna, Raquel Bailón, Romero Pérez D.Fuentes:scopusElectrocardiogram derived respiration from QRS slopes: Evaluation with stress testing recordings
Conference ObjectAbstract: A method for respiratory rate estimation from electrocardiogram (ECG), based on variations in QRS coPalabras claves:Autores:Alcaine A., Gil E., Lazaro J., Pablo Laguna, Raquel Bailón, Romero Pérez D., Sornmo L.Fuentes:scopusEvaluation of depolarization changes during acute myocardial ischemia by analysis of QRS slopes
Conference ObjectAbstract: Objective: This study evaluates depolarization changes in acute myocardial ischemia by analysis of QPalabras claves:Depolarization changes, myocardial ischemia, PCI, QRS slope, ST-segment deviationAutores:Esther Pueyo, Pablo Laguna, Pahlm O., Platonov P.G., Ringborn M., Romero Pérez D., Wagner G.S.Fuentes:scopusMorphologic features of the ECG for detection of stress-induced ischemia
Conference ObjectAbstract: In this work we evaluated the improvement in the detection of stress induced ischemia achieved by ECPalabras claves:Autores:Albertal M., Esther Pueyo, Martínez J.P., Pablo Laguna, Romero Pérez D., Soria M.L.Fuentes:scopusIschemia detection from morphological QRS angle changes
ArticleAbstract: In this paper, an ischemia detector is presented based on the analysis of QRS-derived angles. The dePalabras claves:Laplacian noise, myocardial ischemia, PCI, QRS anglesAutores:Esther Pueyo, Martínez J.P., Pablo Laguna, Romero Pérez D.Fuentes:scopus