Technical feasibility of leadless left bundle branch area pacing for cardiac resynchronization: a case series.
Mark K ElliottPeggy JaconBaldeep Singh SidhuLucy Jarrett SmithVishal Shahil MehtaJustin GouldAngela W C LeeSteven A NiedererGiovanni RovarisChristopher A RinaldiPublished in: European heart journal. Case reports (2021)
Here we report the first case of deployment of the WiSE-CRT endocardial electrode in the LV septum and demonstrate the technical feasibility of leadless LBBAP. Entirely leadless CRT is an attractive option for patients with venous access issues or recurrent lead complications and has previously been successful using the WiSE-CRT system and a leadless pacemaker in the right ventricle. Further studies are required to assess long-term efficacy and safety of leadless LBBAP.