Key result
Ablation of atrioventricular nodal reentrant tachycardia guided by electroanatomical mapping integrated with cardiac MRI was successfully completed in a patient with tricuspid atresia.
Case Report (n=1)
Electroanatomical mapping integrated with cardiac MRI allows for safe and individualized ablation of AVNRT in patients with complex congenital heart disease such as tricuspid atresia.
May support individualized ablation in complex congenital anatomy; leaves open safety, efficacy, and generalizability beyond this single case.
We describe a case of ablation of atrioventricular nodal reentrant tachycardia in a patient with tricuspid atresia and L-malposition of great vessels using an electroanatomical mapping system integrated with cardiac magnetic resonance imaging. Atrial activation mapping during tachycardia identified the retrograde fast pathway proximal to the His bundle, observed in the left interatrial septum. Ablation was successfully completed below this area. Map integration with the patient's anatomy allowed a safe, individualized procedure.
No takes yet. Share an insight, caveat, or question.
Arana‐Rueda et al. (2010) conducted a case report in Atrioventricular nodal reentrant tachycardia with tricuspid atresia and L-malposition of great vessels (n=1). Ablation guided by electroanatomical mapping integrated with cardiac magnetic resonance imaging was evaluated on Successful ablation. Ablation of atrioventricular nodal reentrant tachycardia guided by electroanatomical mapping integrated with cardiac MRI was successfully completed in a patient with tricuspid atresia.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: