ECG of the month: a subtle sign of dual atrioventricular nodal pathways. Sinus rhythm with second-degree atrioventricular (AV) block, Type I, with each Wenckebach sequence being terminated by a premature, retrograde, reentrant P wave; left ventricular hypertrophy with repolarization changes.

Journal: The Journal Of The Louisiana State Medical Society : Official Organ Of The Louisiana State Medical Society
Published:
Relevant Conditions

Heart Block

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