Multifocal atrial tachycardia Old inferior myocardial infarction Premature supraventricular beat with aberrancy (left bundle branch block pattern).

Anterior and inferior myocardial infarction - age indeterminate There are Q waves in the inferior leads and in leads V1-V4 (anteroseptal leads). This indicates an infarction, possibly old.

The diagnosis is atrial flutter with 2:1 atrioventricular (AV) block, right bundle branch block, and old inferior wall myocardial infarction (Figure 2). There is a regular rhythm at a rate of 150 ...

This may be due to either an old inferior wall myocardial infarction, in which there are deep Q waves in leads II and aVF, or a left anterior fascicular block, in which the QRS complex has an rS ...

The patient returned to the clinic the next week and was seen by Ms. D. She persuaded her supervising physician to order an ECG, which showed an old inferior infarct.

Dear Dr. Roach: I recently had an EKG that showed first-degree heart block and “inferior infarct, age undetermined.” What does that mean? What should I do to make sure it doesn’t get worse ...

In a recent study, about 5% of routine EKGs showed changes that the computer algorithm read as an inferior myocardial infarction — “inferior” being from the lower part of the heart.

It also shows one other abnormality. His ECG is shown below: The computer printout states, ‘Inferior infarct, age undetermined, prolonged QT, abnormal ECG’. It clearly shows flattened T waves ...