10 The ST segment is the portion of the surface ECG that is coincident with ventricular repolarization. Although electrocardiographic abnormalities associated with myocardial ischemia or MI may be ...

By Dr. Priyom Bose, Ph.D. When her smartwatch flagged new heart changes, a retired nurse listened, and hospital tests ...

Objective The AliveCor KardiaBand (KB) is an Food and Drug Administration-approved smartwatch-based cardiac rhythm monitor that records a lead-Intelligent ECG (iECG ... possible AF; (b) normal SR; (c) ...

continuous dynamic electrocardiogram (ECG) monitoring possible. However, robust universal multi-lead QRS complex detection under noise and high heart rate (HR) conditions remains challenging. In this ...

Higher than normal blood ammonia levels are called hyperammonemia. Acceptable levels depend on age and sex but range from about 42 µg/dL in infants to 200 µg/dL adults assigned male at birth.

What is normal pressure hydrocephalus? The brain has chambers called ventricles (cavities) that normally contain fluid. This fluid is called cerebrospinal fluid (CSF). It cushions the brain and spinal ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Athletes showing an isolated increase in QRS voltage on their 12-lead ECG do not ... These changes usually revert to normal with exercise and are considered a benign ECG phenomenon resulting from ...

Singer Billy Joel said Friday he was recently diagnosed with normal pressure hydrocephalus, a brain disorder. He said it's affected his hearing, vision and balance. The brain disorder can cause ...

A post on the 76-year-old singer’s Instagram on Friday said that he was recently diagnosed with normal pressure hydrocephalus and that concert performances exacerbated problems with his ...

Abstract: Recent studies have been performed on feature selection for diagnostics between non-ventricular rhythms and ventricular arrhythmias, or between non-ventricular fibrillation and ventricular ...