Results 41 to 50 of about 264,705 (236)

Flutter auricular atípico tardio após ablação de fibrilhação auricular

open access: yesRevista Portuguesa de Cardiologia, 2016
Resumo: A existência de cardiopatia estrutural, a história de cirurgia cardíaca prévia (frequentemente envolvendo a aurícula esquerda) e a ablação percutânea da fibrilhação auricular conduziram a um aumento da incidência de taquicardias auriculares ...
Raquel Ferreira   +8 more
doaj   +1 more source

Predictores de mortalidad en pacientes hospitalizados con fibrilación auricular en un hospital universitario

open access: yesRevista Colombiana de Cardiología, 2019
Resumen: Introducción: La fibrilación auricular es la arritmia cardíaca sostenida más común. Se espera que su incidencia aumente mundialmente dado el envejecimiento de la población.
José-Alejandro Ramírez-Penuela   +1 more
doaj   +1 more source

Encerramento percutâneo do apêndice auricular esquerdo para profilaxia de tromboembolismo na fibrilhação auricular em doentes com contraindicação ou falência da hipocoagulação oral: experiência de um serviço

open access: yesRevista Portuguesa de Cardiologia, 2013
Resumo: Introdução: Na fibrilhação auricular não valvular, 90% dos trombos originam-se no apêndice auricular esquerdo. O seu encerramento percutâneo mostrou ser não inferior à varfarina na profilaxia do tromboembolismo.
Ana Faustino   +6 more
doaj   +1 more source

Further Advances in Atrial Fibrillation Research: A Metabolomic Perspective

open access: yesApplied Sciences, 2022
Atrial fibrillation involves an important type of heart arrhythmia caused by a lack of control in the electrical signals that arrive in the heart, produce an irregular auricular contraction, and induce blood clotting, which finally can lead to stroke ...
Laura Arbeloa-Gómez   +2 more
doaj   +1 more source

Síndrome de apnea/hipopnea obstructiva del sueño y su asociación con las arritmias cardíacas. Una revisión narrativa de la literatura

open access: yesRevista Colombiana de Cardiología, 2019
Resumen: El Síndrome de apnea - hipopnea obstructiva del sueño es una enfermedad con compromiso multisistémico, con especial repercusión en el sistema cardiovascular y por tanto con alto impacto en la morbimortalidad general.
Jorge Salazar-Arenas   +5 more
doaj   +1 more source

Combined MitraClip implantation and left atrial appendage occlusion using the Watchman device: A case series from a referral center

open access: yesRevista Portuguesa de Cardiologia, 2017
Introduction: Patients referred for percutaneous transcatheter mitral valve repair using the MitraClip® system frequently have atrial fibrillation, which imposes additional challenges due to the need for oral anticoagulation.
Ana Rita G. Francisco   +6 more
doaj   +1 more source

Detección automática de la Fibrilación Auricular a través de un Smartwatch

open access: yesRevista Electrónica de AnestesiaR, 2019
La fibrilación auricular es la arritmia cardiaca más frecuente en la práctica clínica. La prevalencia se sitúa en torno al 0,4 - 1 % de la población general. Aumenta con la edad, llegando hasta el 8% a partir de los 80 años. Esta arritmia es la principal
Anna Abad Torrent, Helena Benito Naverac
doaj   +1 more source

Phenotype characterization of heart failure with preserved ejection fraction in medical device and surgical trials

open access: yesESC Heart Failure, EarlyView.
This systematic review identified 24 clinical trials of medical device and surgical interventions for HFpEF, with 16 demonstrating at least safety and feasibility, but little evidence of long‐term benefit. Phenotype‐based responses suggest that certain interventions may benefit specific HFpEF subgroups, yet most trials suffered from heterogeneous ...
Kurdo Araz   +5 more
wiley   +1 more source

Embolic stroke of undetermined source: beyond atrial fibrillation

open access: yesNeurología (English Edition), 2022
Introduction: Embolic stroke of undetermined source (ESUS) accounts for 25% of all cerebral infarcts; only 30% are associated with paroxysmal atrial fibrillation (AF).
A. Arauz   +8 more
doaj   +1 more source

Deciphering pro‐arrhythmogenic mechanisms of EPAC in human atrial cardiomyocytes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This study aimed to investigate the effect of exchange proteins directly activated by cAMP (EPAC) on the regulation of human atrial cardiomyocyte electrophysiology and their potential involvement in the onset of atrial fibrillation (AF).
Arthur Boileve   +11 more
wiley   +1 more source

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