Partial left superior pulmonary vein potential elimination by an inferior ganglionated plexus ablation

Partial left superior pulmonary vein potential elimination by an inferior ganglionated plexus ablation

Ganglionated plexus (GP) plays an important role in the initiation and maintenance of atrial fibrillation (AF). The GP ablation has been found to be effective for AF treatment. In this case, we reported an AF case in which the pulmonary vein (PV) potentials of the anterior region of the left superior PV were eliminated by an inferior right GP ablation.

Exploration of theoretical ganglionated plexi ablation technique in atrial fibrillation surgery.

BACKGROUND Ganglionated plexi ablation during atrial fibrillation surgery is not technically standardized for precise ganglionated plexi locations or ablation sequence. We aimed to identify precise active ganglionated plexi locations in patients with structural heart disease and explore the feasibility of anatomic ganglionated plexi ablation without prior mapping in patients with atrial fibrill...

Elimination of right superior pulmonary vein firing during radiofrequency ablation around the left pulmonary veins: what is the mechanism?

Superior vena cava isolation by right pulmonary vein ablation.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Superior vena cava isolation by right pulmonary vei...

Thoracoscopic video-assisted pulmonary vein antrum isolation, ganglionated plexus ablation, and periprocedural confirmation of ablation lesions: first results of a hybrid surgical-electrophysiological approach for atrial fibrillation.

BACKGROUND Thoracoscopic pulmonary vein isolation (PVI) and ganglionated plexus ablation is a novel approach in the treatment of atrial fibrillation (AF). We hypothesize that meticulous electrophysiological confirmation of PVI results in fewer recurrences of AF during follow-up. METHODS AND RESULTS Surgery was performed through 3 ports bilaterally. Ganglionated plexi were localized and subseq...