MeSH tree: C14.280.067.198
Legalization of recreational cannabis in the U.S. is associated with a rise in hospital admissions for cardiovascular disease, finds an analysis of more than 50 million patient discharge records, published in the open-access ...
Oct 22, 2026
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For people hospitalized with ischemic stroke and atrial fibrillation (AFib), restoring the heart's normal rhythm within eight weeks after stroke is associated with a lower risk of having another stroke, according to a new ...
Oct 21, 2026
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For people with atrial fibrillation (AFib), an irregular heartbeat, and intracranial hemorrhage, a type of stroke also known as a brain bleed, anticoagulant use was associated with a lower risk of ischemic stroke and death, ...
Oct 21, 2026
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A new study develops and tests DROID-RV, a deep learning model that estimates right ventricular size and function from echocardiograms, and assesses how those estimates relate to later health outcomes. Mostafa Al-Alusi, M.D., ...
Oct 20, 2026
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A research team supported by the National Institutes of Health (NIH) has found that electrocardiograms (ECGs) administered during sleep and paired with sleep stage information can be used to determine the risk of future adverse ...
Oct 9, 2026
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More than 2,000 years ago, the Greek mathematician Euclid began his treatise "Optics" with an assumption that now sounds peculiar: visual rays traveled out from the eye toward the objects we see.
Oct 2, 2026
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Atrial fibrillation is the most common cardiac arrhythmia and increases the risk of conditions such as stroke and heart failure. An established treatment is catheter ablation, in which physicians use thin catheters to create ...
Sep 15, 2026
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People with atrial fibrillation have signs of the condition in their retinas that can be detected as early as four years before diagnosis, according to a new study led by University College London (UCL) and Moorfields researchers.
Sep 15, 2026
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Stroke is a leading cause of serious disability and death. Recognizing symptoms quickly and seeking immediate medical attention can dramatically improve outcomes. Mayo Clinic experts emphasize that knowing the warning signs ...
Sep 11, 2026
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Clinicians often use a medical test called a 12-lead electrocardiogram (ECG) to diagnose heart problems. It uses electrodes placed on the chest and limbs to record the heart's electrical activity. Artificial intelligence ...
Sep 2, 2026
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