P-Wave Signal-Averaged Electrocardiogram Predicts Atrial Fibrillation After Coronary Artery Bypass Grafting
نویسندگان
چکیده
منابع مشابه
Atrial fibrillation after coronary artery bypass grafting
Postoperative atrial fibrillation (POAF) is the most common complication following cardiac surgery with an incidence of 18.5–40 % [1–4]. It is important to prevent POAF because it can lead to hemodynamic instability and the risk of cerebral infarction. Various factors are involved in the onset of POAF, among which those most strongly correlated with it are inflammation, fibrosis, and the fluid ...
متن کاملSignal averaged P wave compared with standard electrocardiography or echocardiography for prediction of atrial fibrillation after coronary bypass grafting.
OBJECTIVE To define the clinical value of the signal averaged P wave (SAPW) and to compare it with the standard electrocardiogram (ECG), echocardiogram, and clinical assessment for the prediction of atrial fibrillation after coronary bypass grafting (CABG). DESIGN Prospective validation cohort study. SETTING Regional cardiothoracic centre. PATIENTS 201 unselected patients undergoing first...
متن کاملAssociations between preoperative P-wave characteristics, C-reactive protein levels, and atrial fibrillation after coronary artery bypass graft surgery
Introduction: Atrial fibrillation (AF) is the most common complication of cardiac surgery which may cause remarkable morbidity and complications. Identifying predicting factors of this arrhythmia can help prophylactic therapy. The present study is designed to investigate the hypothesis that HsCRP level and P-wave characteristics are associated with the incidence of post-operative AF. Methods: ...
متن کاملAtrial fibrillation after coronary artery bypass grafting without cardiopulmonary bypass.
OBJECTIVE Atrial fibrillation is the most common complication after heart surgery. It rarely has a fatal outcome but causes patient instability, prolongs hospital stay, or even is the reason for perioperative infarction. Although conventional coronary artery bypass grafting (CABG) with cardiopulmonary bypass has excellent short-term and long-term results, the number of coronary operations on a ...
متن کاملPredictive factors of atrial fibrillation after coronary artery bypass grafting
Objective To analyze predictive demographic and perioperative variables of postoperative atrial fibrillation in patients who underwent exclusively coronary artery bypass grafting. Methods This was a retrospective cohort. We randomly selected 105 medical records of patients who underwent exclusively coronary artery bypass grafting in 2014. Demographic, clinical (preoperative and immediate post...
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ژورنال
عنوان ژورنال: Annals of Noninvasive Electrocardiology
سال: 2002
ISSN: 1082-720X,1542-474X
DOI: 10.1111/j.1542-474x.2002.tb00163.x