Results 1 to 10 of about 37,326 (215)

Arritmias cardíacas

open access: yesMedicine, 2021
Las alteraciones de la normal función, fisiología y periodicidad de la actividad eléctrica cardíaca se agrupan en el término genérico de arritmias. Los mecanismos más frecuentes causantes de las arritmias cardíacas son las reentradas, así como la actividad automática aumentada, en ocasiones desencadenadas por alteraciones electrolíticas o cuadros ...
Porta Sánchez, Andreu   +7 more
exaly   +4 more sources

Arritmias intraoperatorias

open access: yesColombian Journal of Anesthesiology, 2011
Rivera, Juan Carlos Bocanegra   +1 more
exaly   +2 more sources

Grado de satisfacción e impacto social y medioambiental en pacientes incluidos en un programa de seguimiento remoto de marcapasos

open access: yesRevista Colombiana de Cardiología, 2022
Objetivo: Describir el grado de satisfacción y el impacto sociolaboral y medioambiental de los pacientes de un programa de seguimiento remoto de marcapasos.
Pedro Pérez-Díaz   +7 more
doaj   +1 more source

Frequency of cardiac arrhythmias in horses during straight and untethered swimming

open access: yesEquine Veterinary Journal, Volume 55, Issue 5, Page 738-746, September 2023., 2023
Abstract Background Cardiac arrhythmias have not been previously reported in horses while swimming. Objectives To describe the type and frequency of encountered arrhythmias during repetitive swimming cycles. Study design Descriptive observational study.
Emma Santosuosso   +6 more
wiley   +1 more source

Cierre percutáneo de orejuela guiado con ecocardiografía intracardíaca vs. ecocardiografía transesofágica: una revisión sistemática

open access: yesRevista Colombiana de Cardiología, 2023
El cierre percutáneo de orejuela se ha posicionado como una estrategia eficaz en la prevención de embolia en pacientes con fibrilación auricular. La mayoría de los procedimientos en el mundo se realizan mediante ecocardiografía transesofágica, que ...
Juan C. Díaz   +7 more
doaj   +1 more source

Effects of trauma‐focused rumination among trauma‐exposed individuals with and without posttraumatic stress disorder: An experiment

open access: yesJournal of Traumatic Stress, Volume 36, Issue 2, Page 285-298, April 2023., 2023
Abstract Rumination, or thinking repetitively about one's distress, is a risk factor for posttraumatic stress disorder (PTSD). Current theories suggest that rumination contributes to PTSD symptoms directly, by increasing negative reactions to trauma cues (i.e., symptom exacerbation), or represents a form of cognitive avoidance, if verbal ruminations ...
Blair E. Wisco   +5 more
wiley   +1 more source

Leadless pacemaker implant with concomitant atrioventricular node ablation: Experience with the Micra transcatheter pacemaker

open access: yesJournal of Cardiovascular Electrophysiology, Volume 32, Issue 3, Page 832-841, March 2021., 2021
Abstract Background The feasibility and outcomes of concomitant atrioventricular node ablation (AVNA) and leadless pacemaker implant are not well studied. We report outcomes in patients undergoing Micra implant with concomitant AVNA. Methods Patients undergoing AVNA at the time of Micra implant from the Micra Transcatheter Pacing (IDE) Study, Continued
Mikhael F. El‐Chami   +15 more
wiley   +1 more source

Cómo realizar una punción transeptal de manera segura y exitosa

open access: yesRevista Colombiana de Cardiología, 2023
Introducida inicialmente en la década de los cincuenta para la evaluación de las presiones de la aurícula izquierda y posteriormente para la realización de valvuloplastia mitral, la punción transeptal es, con frecuencia, la vía de acceso para efectuar ...
Juan C. Díaz   +6 more
doaj   +1 more source

Telmisartan and losartan: The marked differences between their chemical and pharmacological properties may explain the difference in therapeutic efficacy in hospitalized patients with COVID‐19

open access: yes, 2023
Pharmacology Research &Perspectives, Volume 11, Issue 2, April 2023.
Rodolfo Pedro Rothlin   +6 more
wiley   +1 more source

Repetitive syncopal episodes in a child with documented ventricular tachycardia, early repolarization pattern in leads I an aVL, Brugada syndrome, and fever

open access: yesAnnals of Noninvasive Electrocardiology, Volume 25, Issue 2, March 2020., 2020
Abstract We present a small child with febrile peaks and syncopal episodes secundary to ventricular tachycardia, in whom it was eventually possible to demostrate the Brugada Syndrome with a special presentation in the ECG; early repolarization pattern in lead I and a aVL and Brugada pattern during fever in V1‐V2.
Humberto Rodriguez-Reyes   +6 more
wiley   +1 more source

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