Results 51 to 60 of about 175,797 (151)

RHYTHM-AF: design of an international registry on cardioversion of atrial fibrillation and characteristics of participating centers [PDF]

, 2012
BACKGROUND Atrial fibrillation is a serious public health problem posing a considerable burden to not only patients, but the healthcare environment due to high rates of morbidity, mortality, and medical resource utilization. There are limited data on the
Rosenqvist Mårten, Alexandra A Bernhardt, Anselm K Gitt, Phatak Hemant M, Chazelle, Francois, Bash, Lori D., Unniachan Sreevalsa, Sanders, P., Scanavacca Mauricio, Crijns, H., Unniachan, Sreevalsa, Harry JGM Crijns, Crijns, Harry J. G. M., Le Heuzey Jean-Yves, Gregory YH Lip, Lewalter Thorsten, Maggioni, A., Bash, L., Ponikowski, P., Bash Lori D, Maggioni Aldo P, Aldo P Maggioni, Hemant M Phatak, Rosenqvist, M., Lewalter, T., Lewalter, Thorsten, Sanders, Prashanthan, Ponikowski, Piotr, Alfonso Martín, Gitt, Anselm K., Thorsten Lewalter, Maggioni, Aldo P., Scanavacca, M., Ponikowski Piotr, Phatak, Hemant M., Unniachan, S., Chazelle, F., Le Heuzey, J., Prashanthan Sanders, Gitt, A., Scanavacca, Mauricio, Lori D Bash, Crijns Harry JGM, Martín Alfonso, Mårten Rosenqvist, Rosenqvist, Marten, François Chazelle, Chazelle François, Lip, G., Gitt Anselm K, Phatak, H., Piotr Ponikowski, Bernhardt, A., Lip Gregory YH, Jean-Yves Le Heuzey, Martin, A., Sanders Prashanthan, Martin, Alfonso, Mauricio Scanavacca, Le Heuzey, Jean-Yves, Sreevalsa Unniachan, Bernhardt, Alexandra A., Lip, Gregory Y. H., Bernhardt Alexandra A   +63 more
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Fibrilación atrial: revisión bibliográfica

, 2019
La fibrilación auricular (FA) es considerada clínicamente como la arritmia o alteración atrial más común de pacientes que habitan en los países occidentales.
Rodríguez Cabrera, Daniela Natalie, Apolo Izquierdo, Yilmer Alejandro, López Ávila, Luis Eduardo, Flores Flores, Karla Lissette   +3 more
core  

Manejo clínico de los nuevos anticoagulantes

Neurología, 2012
Resumen: Los antagonistas de la vitamina K (AVK) actualmente disponibles para la prevención del ictus en pacientes con fibrilación auricular tienen diversos inconvenientes, por su dificultad de manejo y riesgo de sangrado. Actualmente están en desarrollo
G. Zapata Wainberg, A. Ximénez-Carrillo Rico, J. Vivancos Mora   +2 more
doaj   +1 more source

Advances in Imaging for Atrial Fibrillation Ablation [PDF]

, 2011
Over the last fifteen years, our understanding of the pathophysiology of atrial fibrillation (AF) has paved the way for ablation to be utilized as an effective treatment option.
Andrew D'Silva, D'Silva, A, Wright, M, Matthew Wright   +3 more
core   +1 more source

Fibrilación atrial en los adultos mayores

Acta Médica Costarricense, 2009
La fibrilación atrial es la taquiarritmia más prevalente en los adultos mayores. La frecuencia de dicha arritmia aumenta con la edad, presentándose en un 1.5% de los 50 a 59 años a 10% de los 80 a 89 años.
Jorge Brizuela-Torres, Fernando Morales-Martínez   +1 more
doaj  

Characterisation of the Na, K pump current in atrial cells from patients with and without chronic atrial fibrillation [PDF]

, 2003
<b>Objective:</b> To assess the contribution of the Na, K pump current (<i>I</i>_p) to the action potential duration (APD) and effective refractory period (ERP) in human atrial cells, and to investigate ...
Kane, K.A., Kane, Kathleen, Rankin, A.C., Workman, Anthony J., Workman, A.J., Rankin, Andrew C.   +5 more
core   +1 more source

Three-dimensional trans-esophageal echocardiographic evaluation of atrial Septal defects : a pictorial essay [PDF]

, 2011
This pictorial assay illustrates the methodology of evaluating the atrial septal defects by three dimensional transesophageal echocardiography with the help of representative images.
Shrivastava, Sameer, Sharma, Vinay Kumar, Radhakrishnan, Sitaraman   +2 more
core  

Catheter ablation of atrial fibrillation : radiofrequency catheter ablation for redo procedures after cryoablation [PDF]

, 2013
Aim: To evaluate the effectiveness of two different strategies using radiofrequency catheter ablation for redo procedures after cryoablation of atrial fibrillation. Methods: Thirty patients (paroxysmal atrial fibrillation: 22 patients, persistent atrial
Gramley, Felix, Kettering, Klaus
core   +1 more source

Mechanisms of termination and prevention of atrial fibrillation by drug therapy [PDF]

, 2011
Atrial fibrillation (AF) is a disorder of the rhythm of electrical activation of the cardiac atria. It is the most common cardiac arrhythmia, has multiple aetiologies, and increases the risk of death from stroke.
Smith, G.L., A.J. Workman, Rankin, A.C., A.C. Rankin, Workman, A.J., G.L. Smith   +5 more
core   +1 more source

Caracterización clínica y tratamiento de pacientes con fibrilación auricular

Revista Cubana de Medicina Militar, 2022
Introducción: La fibrilación auricular o atrial fue considerada durante mucho tiempo como una alternativa al ritmo sinusal y es en la actualidad un serio problema de salud en muchos países del mundo, a la cual se le asocian muchos factores de riesgo ...
Frank Miguel Hernández Velazquez, Shannon Elizabeth Carcasés Lamorú, Ramona Lamorú Turro, Alexander Rodríguez Camacho   +3 more
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