How Are Histological Changes Detected Through ECG?
Specific patterns in the ECG can indicate different histological changes. For example, the presence of Q waves may suggest a previous myocardial infarction, while ST-segment elevation could indicate an ongoing injury to the cardiac tissue. Left ventricular hypertrophy, a condition characterized by the thickening of the ventricular walls, can be identified by increased voltage in the QRS complex.
