Ablation of idiopathic ventricular contractions originating in the right ventricular outflow tract. 3D reconstruction of the ventricular outflow tracts using NavX navigation system.  

An electroanatomic reconstruction of the right atrium and the left ventricular outflow tract obtained with the CARTO3 system in a case of paraHisian atrial tachycardia ablated from the non-coronary aortic sinus

Ablation of premature ventricular complexes from the Left Ventricular Summit. Anatomic 3D reconstruction of the heart chambers made using intracardiac echocardiography (ICE) and integrated in the navigation system (CARTOSOUND® module).

Ablation of premature ventricular complexes from the Left Ventricular Summit . Radiofrequency application between the junction of left coronary cusp and right coronary cusp (left-right interleaflet fibrous trigone).

Biatrial flutter with involvement of the Bachmann bundle: propagation of the wavefront around the mitral annulus in a clockwise direction, penetrating towards the epicardium through the coronary sinus and ascending through the interatrial septum until the insertion of the superior vena cava, to return again towards the anterior left atrial wall, finally descending through the mitral annulus 

Biatrial flutter with involvement of the Bachmann bundle, radiofrequency applications were made at the anteroseptal level of the left atrium, producing suppression of the tachycardia

Catheter ablation with vein of Marshall ethanol infusion: Voltage map and ICE images of left atrial lateral ridge, VOM venography, second voltage map and enhaced echogenicity of the ablated tissue at lateral ridge after ethanol infusion.