… We present here a case of successful atrioventricular nodal reentrant tachycardia (AVNRT)
ablation in a patient with unexpected IVC agenesis, using an azygos route. …

… intraatrial reentrant tachycardia in … cava and the posteroseptal margin of the tricuspid
annulus. In contrast, mapping studies (9) have demonstrated that intraatrial reentrant tachycardias …

… mechanism of intra-atrial reentrant tachycardia (IART) is generally thought to be a
macroreentrant circuit revolving around a nonconductive or highly anisotropic barrier. However, the …

Objectives : The aim of this study was to determine the acute and long-term outcome of
radiofrequency catheter ablation (RFCA) for intra-atrial re-entrant tachycardia (IART) in adults …

… AV reentrant tachycardia, in which one limb of the tachycardia circuit incorporates an AV …
vena cava; In AV reentrant tachycardia (AV reentry), an AV bypass tract forms one limb of the …

… and inferior vena cava, and the tricuspid annulus) and areas of fibrosis secondary to the
cardiac defect, can increase the chance for development of re-entry circuits and specially those …

… zones of the reentrant circuit. This figure shows 4 panels with electrogram characteristics
of entrance, isthmus, exit, and outer loop of a reentrant ventricular tachycardia circuit. Each …

… tachycardia circuit of sinoatrial node reentrant tachycardia ( … This study aimed to elucidate
the tachycardia circuit of … vena cava; SANRT, sinoatrial node reentrant tachycardia; SVC , …

… an atrial reentrant tachycardia with a decreased rate. Contrary to the notion that reentry would
… The circuit is completed by entrance of the wave front between the inferior vena cava and …

… Local activation map displayed a re-entry circuit around the superior vena cava (SVC) (Fig.
2b). Early activation meeting late activation was observed at the ridge between right atrial …