Why the study?
Does radiofrequency catheter ablation guided by noncontact mapping eliminate atrial tachycardia in a patient with a giant coronary sinus connected to a persistent left superior vena cava?
Population
1 patient with exercise-induced frequent palpitations caused by atrial tachycardia originating from a giant…
Design
Case_report
Follow-up
15 months
Authors
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May support noncontact mapping-guided ablation in rare venous anomalies; hypothesis-generating and should not yet change practice.
Does radiofrequency catheter ablation guided by noncontact mapping eliminate atrial tachycardia in a patient with a giant coronary sinus connected to a persistent left superior vena cava?
Radiofrequency ablation guided by noncontact mapping can successfully treat atrial tachycardia associated with mild cardiac malformations such as a giant coronary sinus connected to a persistent left superior vena cava.
Nakamura et al. (2009) studied this question.
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