Augusto Hiroshi Uchida
University of São Paulo
49 Papers
177 Citations
Augusto Hiroshi Uchida is an academic researcher from University of São Paulo. The author has contributed to research in topics: Coronary artery disease & Ischemic preconditioning. The author has an hindex of 14, co-authored 47 publications.
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Papers
•Journal Article
The enigmatic sixth wave of the electrocardiogram: the U wave.
Andrés Ricardo Pérez Riera,Celso Ferreira,Celso Ferreira Filho,Marcelo J. P. Ferreira,Adriano Meneghini,Augusto Hiroshi Uchida,Edgardo Schapachnik,Sergio Dubner,Li Zhang +8 more
TL;DR: The U wave is the last, inconstant, smallest, rounded and upward deflection of the electrocardiogram and its temporal location related to monophasic action potential, cardiac cycle and heart sounds, polarity, voltage or amplitude, frequency and shapecontour is studied.
Significance of vectorcardiogram in the cardiological diagnosis of the 21st century.
Andrés Ricardo Pérez Riera,Augusto Hiroshi Uchida,Celso Ferreira Filho,Adriano Meneghini,Celso Ferreira,Edgardo Schapacknik,Sergio Dubner,Paulo Jorge Moffa +7 more
TL;DR: Recent studies revealed that the vectorcardiogram still is superior to the electrocardiograms in very specific situations, such as in the evaluation of electrically inactive areas, in intraventricular conduction disorders combined and/or in association to inactive areas.
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•Journal Article
Propofol infusion syndrome and Brugada syndrome electrocardiographic phenocopy.
Andrés Ricardo Pérez Riera,Augusto Hiroshi Uchida,Edgardo Schapachnik,Sergio Dubner,Celso Ferreira Filho,Celso Ferreira +5 more
TL;DR: Propofol is a safe anesthetic agent, but propofol infusion syndrome is a rare lethal complication that offers advantages over traditional anesthetics in clinical situations in which rapid recovery is important.
•Journal Article
Relationship among amiodarone, new class III antiarrhythmics, miscellaneous agents and acquired long QT syndrome.
Andrés Ricardo Pérez Riera,Augusto Hiroshi Uchida,Celso Ferreira,Celso Ferreira Filho,Edgardo Schapachnik,Sergio Dubner,Li Zhang,Paulo Jorge Moffa +7 more
TL;DR: The main new generation class III drugs are: dofetilide, dronedarone, azimilide, and ibutilide, which are the gold standard in the prevention of recurrence of atrial fibrillation and flutter.
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Head-to-head comparison of dobutamine and adenosine stress real-time myocardial perfusion echocardiography for the detection of coronary artery disease.
Ingrid Kowatsch,Jeane M. Tsutsui,Altamiro F.F. Osório,Augusto Hiroshi Uchida,Gilberto G.A. Machiori,Marden L. Lopes,Luiz Antonio Machado César,José Antonio Franchini Ramires,Wilson Mathias +8 more
TL;DR: Dobutamine and adenosine real-time MP echocardiography hold similar accuracy for detecting coronary artery disease and quantitative MP provides incremental diagnostic information over other variables.
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