The Figure 1B ECG shows an increase in the amplitudes of QRS complexes. The loss of 13 lbs (5.2% of his BW) led to a rise of 35.1%, 24.2%, 18.1%, 2.3%, and 6.5% in aVR, ΣI&II, Σ6LimbLds ...

Predominantly upward P wave, QRS complex and T wave in aVR. This is opposite of what is seen in a normal ECG. The above findings are similar to that seen in a person with dextrocardia; however ...

Lead augmented vector right (aVR) is a useful measure in the diagnosis of ST-segment elevation acute myocardial infarction (STEMI), indicates a new analysis of data from the HERO-2 trial.

ST segment elevation from pericarditis is diffuse (all leads except aVR and V1) and concave upward ... Diffuse T wave inversion is stage III of the ECG changes in pericarditis.

1 The majority of disorders associated with increased risk of sudden cardiac death (SCD), such as cardiomyopathies and primary electrical diseases, are suggested by abnormal findings present on an ECG ...

Figure 2: An ECG obtained from a beagle dog 21 days later, showing six rhythm strips simultaneously (leads I, II, III, aVR, aVL and aVF). VPCs are the most frequent type of abnormal rhythm in dogs ...