Arrhythmia

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A 32-Year-Old Man Experiences Syncope After Camping

A 32-Year-Old Man Experiences Syncope After Camping

Several weeks after camping, a 32-year-old man experiences syncope while driving to an urgent care center to address his worsening symptoms of fatigue.

Latest Features

Digital Adherence Devices: Preventing Strokes in Afib One Reminder at a Time

Digital Adherence Devices: Preventing Strokes in Afib One Reminder at a Time

Using digital adherence devices to improve medication adherence in patients with atrial fibrillation may reduce the rate of ischemic strokes.

Sudden Death in Young Athletes: Screening, Risk Factors, and Prevention

Sudden Death in Young Athletes: Screening, Risk Factors, and Prevention

Evaluating screening and prevention for sudden death in young athletes.

"Lone" Atrial Fibrillation: Lifestyle Management and Hybrid Procedures

"Lone" Atrial Fibrillation: Lifestyle Management and Hybrid Procedures

Optimal treatment strategies for lone atrial fibrillation have been unclear, but more technological advances and understanding of disease are propelling researchers forward.

"Lone" Atrial Fibrillation: Finding Optimal Treatment Strategies

"Lone" Atrial Fibrillation: Finding Optimal Treatment Strategies

Optimal treatment strategies for lone atrial fibrillation have been unclear, but more technological advances and understanding of disease are propelling researchers forward.

Atrial Fibrillation: Updates in Screening, Surgical Ablation, and Anticoagulation Use

Atrial Fibrillation: Updates in Screening, Surgical Ablation, and Anticoagulation Use

Anticoagulation under- and overdoing can be problematic in patients with atrial fibrillation.

Understanding Obesity's Role in Atrial Fibrillation

Understanding Obesity's Role in Atrial Fibrillation

The comorbid conditions of obesity and atrial fibrillation require better prevention and treatment strategies.

Weighing Benefits and Risks of Anticoagulation in the Elderly

Weighing Benefits and Risks of Anticoagulation in the Elderly

Determining which patients who have atrial fibrillation should receive anticoagulation therapy for stroke prophylaxis can be challenging.

Oral Anticoagulants After Intracranial Hemorrhage Reduced Mortality Risk in Afib

Oral Anticoagulants After Intracranial Hemorrhage Reduced Mortality Risk in Afib

A declining trend in ischemic events was associated with oral anticoagulant therapy after intracranial hemorrhage.

Premature Ventricle Contractions in Heart Failure: A Closer Examination

Premature Ventricle Contractions in Heart Failure: A Closer Examination

A primer on premature ventricle contractions with commentary from 2 arrhythmic/heart failure experts.

ARVD/Cardiomyopathy: Interview with Expert Hugh Calkins, MD

ARVD/Cardiomyopathy: Interview with Expert Hugh Calkins, MD

While ARVD/C management has greatly improved, more precautions—particularly in genetic testing and exercise—need to be taken.

Latest News

Oral Contraceptives Associated With Ventricular Repolarization Alterations

Oral Contraceptives Associated With Ventricular Repolarization Alterations

Healthy nonmenopausal women taking oral contraceptives exhibited biomarkers for drug-induced torsade de pointes.

Generic Brevibloc in Single-Dose Bags Now Available

Generic Brevibloc in Single-Dose Bags Now Available

Esmolol Hydrochloride in Sodium Chloride Injection 2500mg/250 mL (10mg/mL) Single-Dose Plastic Bag and 2000mg/100mL (20mg/mL) Single-Dose Plastic Bag, a generic version of Brevibloc (Baxter) now available from Mylan.

New Apple Watch Includes Irregular Heart Rhythm Notification Feature

New Apple Watch Includes Irregular Heart Rhythm Notification Feature

The irregular rhythm notification feature analyzes pulse rate data to identify episodes of irregular heart rhythms.

Tracheal Intubation vs Supraglottic Airway Device in Out-of-Hospital Cardiac Arrest

Tracheal Intubation vs Supraglottic Airway Device in Out-of-Hospital Cardiac Arrest

The use of a supraglottic airway device compared with tracheal intubation did not result in a favorable functional outcome in patients with out-of-hospital cardiac arrest.

FDA Grants Breakthrough Device Designation to Bloodless Hyperkalemia Test

FDA Grants Breakthrough Device Designation to Bloodless Hyperkalemia Test

The KardiaK Platform works through a deep neural network trained to detect hyperkalemia based on data from electrocardiograms (ECG) similar to those captured by the Company's KardiaMobile and KardiaBand devices.

Life-Threatening Events in Wolff-Parkinson-White Occur Without Prior Symptoms

Life-Threatening Events in Wolff-Parkinson-White Occur Without Prior Symptoms

Patients aged 21 years with Wolff-Parkinson White syndrome are at high risk for a life-threatening event.

VKA vs Non-VKA Oral Anticoagulants: Mortality Rates Compared in AF

VKA vs Non-VKA Oral Anticoagulants: Mortality Rates Compared in AF

The new analysis included 19,134 of these patients and showed that there were 19% fewer deaths in patients initiated on NOACs compared to VKAs at the time of AF diagnosis.

CHEST Releases Guideline for Antithrombotic Therapy in Atrial Fibrillation

CHEST Releases Guideline for Antithrombotic Therapy in Atrial Fibrillation

Patients with atrial fibrillation who have ≥1 non-sex CHA2DS2VASc stroke risk factor should receive oral anticoagulation as antithrombotic therapy.

CHA2DS2-VASc Scores Drive Clinical Outcomes in Atrial Fibrillation, Flutter

CHA2DS2-VASc Scores Drive Clinical Outcomes in Atrial Fibrillation, Flutter

Clinical outcomes in atrial fibrillation vs atrial flutter differ in terms of ischemic stroke, heart failure hospitalizations, and all-cause mortality.

AHA Issues Scientific Statement on Managing Chagas Cardiomyopathy

AHA Issues Scientific Statement on Managing Chagas Cardiomyopathy

The most common findings in patients with Chagas cardiomyopathy include cardiac rhythm abnormalities, myocardial abnormalities, aneurysms, and thromboembolism.

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