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HeartBeam’s Artificial Intelligence Algorithm Combined with Vectorcardiography (VCG) Outperforms Expert Cardiologists in Detecting Arrhythmias

DAIC

a medical technology company focused on transforming cardiac care through the power of personalized insights, today announced new study data demonstrating that HeartBeam AI combined with vectorcardiography (VCG) outperformed an expert panel of heart rhythm cardiologists in detecting atrial flutter. The data was presented by Joshua M.

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A rare case of atrial flutter and a cystic mass in the left atrium

Heart BMJ

Clinical introduction A woman is her 60s with no medical history presented to the hospital with palpitations and occasional nausea. A 24-hour 12-lead ECG revealed sinus rhythm, frequent atrial premature beats, paroxysmal atrial flutter with an atrial flutter burden of 9.37% and no paroxysmal ST-T abnormalities.

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HeartBeam Presents Positive Results on its Artificial Intelligence Capabilities for Detecting Arrhythmias

DAIC

The data was presented by Vivek Reddy , MD, Director of Cardiac Arrhythmia Services at The Mount Sinai Hospital , during the European Heart Rhythm Association (EHRA) conference in Berlin, Germany. for single-lead ECG) without sacrificing the ability to identify those individuals without atrial flutter (specificity of 98.7%

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Case Report: Fatal atrioesophageal fistula following atrial fibrillation ablation—critical reflections on prevention

Frontiers in Cardiovascular Medicine

Head CT scans showed hypoattenuating areas indicative of cerebral infarction, chest CT suggested possible air accumulation in the left atrial region. ECG findings were consistent with atrial flutter, myocardial infarction, and incomplete right bundle branch block.

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A 50 year old man with sudden altered mental status and inferior STE. Would you give lytics? Yes, but not because of the ECG!

Dr. Smith's ECG Blog

His friend was able to get him into the truck and drive him to a nearby community hospital (non-PCI center). There is the appearance of STE in inferior leads II, III, and aVF (with STD in aVR), but this is entirely due to flutter waves which are only seen in those leads. Atrial Flutter with Inferior STEMI?

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Syncope while on a treadmill

Dr. Smith's ECG Blog

To me, it was clearly atrial flutter with 1:1 conduction. The rate of 280 is just right for atrial flutter. The waves look like atrial flutter waves, NOT like a wide ventricular complex. Reverted to atrial fibrillation with RVR while in the hospital 3 times and needed cardioversion.

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Wide-complex tachycardia: VT, aberrant, or "other?"

Dr. Smith's ECG Blog

Instead, the rate of 150, plus the history of AF, suggested atrial flutter. A close inspection of lead II showed P or flutter waves at a rate of about 300 bpm, also supporting atrial flutter. There appear to be flutter waves at a rate of 300. Flecainide encourages new atrial flutter.