The ECG shows regular P waves with terminal P-inversion in V1 (left atrial abnormality). There is no evidence of conduction (complete heart block). The QRS complexes are regular at a rate slightly ...

The correct diagnosis is sinus tachycardia, left atrial abnormality, and QRS (electrical) alternans, right axis caused by left posterior fascicular block (Figure 2). Figure 2. Courtesy of Dr Podrid.

ECG Abnormalities and Stroke Incidence Sunil K Agarwal; Elsayed Z Soliman Disclosures Expert Rev Cardiovasc Ther. 2013;11 (7):853-861. Atrial Fibrillation ...

Prolonged P-wave duration is a marker of left atrial abnormality that results in slowed signal conduction through atrial tissue; this can be due to inherent electromechanical dysfunction, ...

Researchers report that structural or functional abnormalities within the heart’s left atrium, with or without symptoms, may increase a person’s risk of developing dementia later in life by 35%.

Background In athletes, ECG changes from physiological cardiac remodelling are common but can overlap with findings from a pathological disorder. We compared ECG findings in a group of elite high ...

The new study demonstrates that an AI is capable of automatically diagnosing the abnormalities indicated by an ECG. The AI was initially trained on a database comprising over two million ECGs that ...

The QTc (Fridericia’s formula) is about 400 msec. The P wave duration is slightly prolonged at 0.12 sec, consistent with left atrial abnormality. Related: Left Atrial Enlargement (LAE) ECG Review ...