Figure 2. Representative cases with LV-LP guided by Inner-Cath alone
LV leads placed in the posterolateral, lateral, and anterolateral branches of the coronary sinus. After Inner-Cath placement, venography was performed (upper panels) followed by LV lead placement (bottom panels). All LV lead placements were successfully guided by Inner-Cath alone in these patients. (white arrows indicate where the Inner-Cath ends)