Cardiology>>>>>Electrocardiographic Interpretation
Question 35#

The ECG in the figure below:

shows:

A. Nonspecific ST- and/or T-wave changes + Right bundle branch block (RBBB), incomplete + AV block, complete + Sinus tachycardia
B. Nonspecific ST- and/or T-wave changes + Right bundle branch block (RBBB), incomplete + AV block, complete
C. Right bundle branch block (RBBB), incomplete + AV block, complete + Sinus tachycardia
D. Nonspecific ST- and/or T-wave changes + AV block, complete + Sinus tachycardia
E. Nonspecific ST- and/or T-wave changes + Right bundle branch block (RBBB), incomplete + Sinus tachycardia

Correct Answer is A

Comment:

Nonspecific ST- and/or T-wave changes + Right bundle branch block (RBBB), incomplete + AV block, complete + Sinus tachycardia . A sinus rhythm with AV dissociation (complete heart block) and junctional escape. V1 shows an incomplete right bundle branch block pattern. T waves are not entirely normal in V3 .