Premature ventricular contraction ‐induced concealed retrograde penetration: Electrocardiographic manifestations on anterograde ventricular preexcitation

We present a case of a young patient with WPW syndrome and ectopic ventricular beats with different manifestations on the postectopic QRS due to concealed penetration of different conduction pathways.
Source: Annals of Noninvasive Electrocardiology - Category: Cardiology Authors: Tags: CASE REPORT Source Type: research