Management of macro-reentrant right atrial tachycardia around multiple leads aided by high-density mapping

Management of macro-reentrant right atrial tachycardia around multiple leads aided by high-density mapping

Blog Article

Background: A 61-year-old male with Steinert Dystrophy and prior history of cardiac here implantable device complained of highly symptomatic right atrial tachycardia.Unresponsive to pharmacological therapy.Methods: The patient underwent catheter ablation procedure aided by high-density mapping.

Results: Ablation procedure was succesful.Conclusions: This unique case report highlights the role of high-density mapping in the identification of critical isthmus popularfilm.blog and management of macro-reentrant tachycardia in complex situations such as the presence of multiple leads in the chamber.