Category: ECG Library

ECG Quiz 62 Click here for a larger image Post your findings and diagnosis as comment below

ECG Quiz 61 – Discussion Lead I and aVL shows wide notched QRS complexes suggestive of left bundle branch block. PR interval for the sinus beat is 200

ECG Quiz 61 Click here for the discussion

ECG Quiz 60 – Discussion Click here for a larger image Artefacts mimicking ventricular fibrillation In most of the leads, the tracing looks like ventricular fibrillation. QRS complexes

ECG Quiz 60 Click here for a larger image Click here for the discussion

ECG Quiz 59 – Discussion Click here for a larger image P waves can be seen at a rate double that of QRS complexes (blue arrows). They are

ECG Quiz 59 Click here for the discussion

ECG Quiz 58 Click here for a larger image

Ventricular trigeminy Click here for a larger image Striking feature in the ECG is the presence of frequent bizarre wide QRS complexes. These wide QRS complexes are not

ECG Quiz 57 – Discussion – Incognito Paced Rhythm Click here for a larger image At one look it looks like left bundle branch block (blue arrows –