The axis of the ECG is the major direction of the overall electrical activity of the heart. It can be normal, leftward (left axis deviation, or LAD), rightward (right axis deviation, or RAD ...

The axis on the ECG can give a clue to many different ... Review the list below. Take the Learn the Heart ECG Quizzes and Cases, then review once again, or as many times as you’d like, when ...

For the first time, researchers from King's College London, Imperial College London and The Alan Turing Institute, have ...

The ability to identify an abnormality on the 12-lead ECG, suggestive of underlying cardiac disease associated with sudden cardiac death (SCD), is based on a sound working knowledge of the normal ECG ...

An artificial intelligence-enabled electrocardiogram-based algorithm performed well in the early detection of heart failure ...

ECG interpretation in athletes requires careful analysis to properly distinguish physiological changes related to athlete's heart from findings suggestive ... pathological Q-waves, left axis deviation ...

A 12-lead ECG is obtained. Figure 1 ... The QRS complex duration (0.08 sec) and morphology are normal. The axis is normal between 0° and +90° (positive QRS complex in leads I and aVF).

A 65-year-old woman presents to her primary care provider with a chief complaint of "feeling winded" for the last 3 weeks.

The resting electrocardiogram (ECG) furnishes essential information for the diagnosis, management, and prognostic evaluation of patients with congestive heart failure (CHF). Almost any ECG ...

HeartBeam’s synthesised 12-lead electrocardiogram (ECG) has met the clinical endpoints in the VALID-ECG pivotal study, assessing non-life-threatening arrhythmias. In the study, the mean ...