11 April 2021>: Articles
Bundle Branch Reentrant Ventricular Tachycardia Treated with Catheter Ablation in a Patient with Myotonic Dystrophy
Challenging differential diagnosis, Rare disease, Congenital defects / diseases, Educational Purpose (only if useful for a systematic review or synthesis)Dongmin Kim A*
Am J Case Rep 2021; 22:e929353
Figure 4. The intracardiac recording showing the activation sequence in the right atrium (RA), coronary sinus (CS-prox~CS-dist), His bundle, and right ventricle (RV apex). During wide QRS tachycardia with left bundle branch block pattern, the H-V relationship was 1: 1 with constant H-V intervals and V-V intervals were dependent on H-H intervals (A). Post-pacing interval – tachycardia cycle length was 28 msec at the RV (B).