Atrial fibrillation is the most common clinically relevant cardiac arrhythmia. Important goals in the treatment of atrial fibrillation are improvement of the quality of life, relief of symptoms and the prevention of stroke. New in the current European guidelines on atrial fibrillation from 2020 is a structured approach with the introduction of the 4S-AF scheme (4S estimation of the risk of stroke, severity of symptoms, degree of severity of atrial fibrillation load and substrate, AF atrial fibrillation) for better characterization of atrial fibrillation and the ABC pathway in the treatment. The decision on the use of anticoagulation should be made after appropriate risk stratification. Depending on the characterization and symptoms of atrial fibrillation, the planning of further treatment should be made with respect to symptom control. Based on recent studies, rhythm-maintaining treatment by means of drugs or catheter ablation is gaining in importance over a strategy purely aimed at controlling the frequency. Integral components of treatment are also the identification and treatment of comorbidities and cardiovascular risk factors as well as the modification of an unhealthy lifestyle.
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http://dx.doi.org/10.1007/s00108-022-01418-5 | DOI Listing |
Importance: Cardiovascular health outcomes associated with noncigarette tobacco products (cigar, pipe, and smokeless tobacco) remain unclear, yet such data are required for evidence-based regulation.
Objective: To investigate the association of noncigarette tobacco products with cardiovascular health outcomes.
Design, Setting, And Participants: This cohort study was conducted within the Cross Cohort Collaboration Tobacco Working Group by harmonizing tobacco-related data and conducting a pooled analysis from 15 US-based prospective cohorts with data on the use of at least 1 noncigarette tobacco product ranging between 1948 and 2015.
J Gen Intern Med
January 2025
Northwell, 2000 Marcus Ave., Suite 300, New Hyde Park, NY, 11042-1069, USA.
Egypt Heart J
January 2025
Department of Cardiology, Lianyungang No 1 People's Hospital, No. 6 East Zhenhua Road, Haizhou District, Lianyungang, 222061, Jiangsu, China.
Background: The rate at which atrial fibrillation (AF) patients experience a return of symptoms after catheter ablation is significant, and there are multiple risk factors involved. This research intends to perform a meta-analysis to explore the risk factors connected to the recurrence of AF in patients following catheter ablation.
Methods: The PubMed, Cochrane Library, WOS, Embase, SinoMed, CNKI, Wanfang, and VIP databases were explored for studies from January 1, 2000 to August 10, 2021, and research meeting the established inclusion requirements was chosen.
Curr Cardiol Rep
January 2025
Third Department of Medicine, General University Hospital and First Faculty of Medicine, Charles University, 121 08, Prague, Czech Republic.
Purpose Of Review: In recent years, the terms "metabolic associated fatty liver disease-MAFLD" and "metabolic dysfunction-associated steatotic liver disease-MASLD" were introduced to improve the encapsulation of metabolic dysregulation in this patient population, as well as to avoid the negative/stigmatizing terms "non-alcoholic" and "fatty".
Recent Findings: There is evidence suggesting links between MASLD and coronary heart disease (CHD), heart failure (HF), atrial fibrillation (AF), stroke, peripheral artery disease (PAD) and chronic kidney disease (CKD), although the data for HF, AF, stroke and PAD are scarcer. Physicians should consider the associations between MASLD and CV diseases in their daily practice.
J Cardiovasc Electrophysiol
January 2025
Department of Cardiology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China.
Ryanodine receptor 2 (RyR2) protein, a calcium ion release channel in the sarcoplasmic reticulum (SR) of myocardial cells, plays a crucial role in regulating cardiac systolic and diastolic functions. Mutations in RyR2 and its dysfunction are implicated in various congenital heart diseases (CHDs). Studies have shown that mutations in the RYR2 gene, which encodes the RyR2 protein, are linked to several cardiac arrhythmias, including catecholaminergic polymorphic ventricular tachycardia (CPVT), long QT syndrome (LQTS), calcium release deficiency syndrome (CRDS), and atrial fibrillation (AF).
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