26 September 2026
: Case report
Left Bundle Branch Area Pacing as a Rescue Strategy After Failed Cardiac Resynchronization Therapy in a Patient With Persistent Left Superior Vena Cava, Absent Coronary Sinus Branches, After Bilateral Maze Procedure: A Case Report
Unusual or unexpected effect of treatment, Rare disease, Educational Purpose (only if useful for a systematic review or synthesis)
Lucie Kohoutková ABCDEF 1,2*, Martin Augustynek DG 1, David Šipula DEF 2DOI: 10.12659/AJCR.952879
Am J Case Rep 2026; 27:e952879
Figure 5 Upright chest X-ray on postoperative day 1. Chest radiograph obtained on postoperative day 1 confirming stable positions of all conduction system pacing-related leads, without evidence of dislodgement. The left bundle branch area pacemaker lead maintains appropriate septal orientation, indicative of sustained conduction system engagement. No pneumothorax or early postoperative complications are present.






