ECG plays an important role in detection ... Several markers of atrial or atrioventricular nodal abnormalities such a intervals of P wave, PR, terminal velocity, P morphology, P area and signal ...

The P wave is also prolonged to greater than 0.12 sec. This is one of the criteria for “left atrial abnormality.” Recent studies have attributed P-wave prolongation to conduction delay between ...

Ectopic P waves are most easily seen when the P waves are negative ... 21 However, in ARVC, the IRBBB pattern is usually associated with other ECG abnormalities, such as T wave inversion involving the ...

These ECG voltage attenuations are of extracardiac mechanism, and impact the amplitude of QRS complexes, P-waves, and T-waves, occasionally resulting also in shortening of the QRS complex and QT ...

The PR segment is the portion of the ECG from the end of the P wave to the beginning of the ... analyzing intervals is their duration. Although abnormalities of the PR segment are not very common ...

pathological Q-waves, left axis deviation and conduction delays and findings suggestive or diagnostic of primary electrical diseases such as long QT syndrome and Wolff-Parkinson-White syndrome. The ...