Title: Safety and Long-Term Success of Persistent Atrial Fibrillation Ablation Using THERMOCOOL SMARTTOUCH® Catheter: Real-World Experience

Credits: Tom De Potter, Hugo Van Herendael, Richard Balasubramaniam, Matthew Wright, Decebal-Gabriel La?cu, Sharad C. Agarwal, Baohui Zhang, Lee Ming Boo, Antonio Pani

Title: Ablation of “Background Tachycardia” in Long Standing Atrial Fibrillation: Improving the Outcomes by Unmasking a Residual Atrial Fibrillation Perpetuator

Credits: José Carlos Pachón Mateos, Enrique I Pachón Mateos, Tomas G Santillana Peña, Tasso Julio Lobo, Carlos Thiene C Pachón, Juán Carlos Pachón Mateos, Remy Nelson Albornoz V, Juán Carlos Zerpa Acosta, Felipe Ortencio and Mauricio Arruda

Title: Ablation of atrial fibrillation in combination with left atrial appendage occlusion in a single procedure. Rationale and technique

Credits: Ignacio García-Bolao, Naiara Calvo, Alfonso Macias, Joaquin Barba, Naihari Salterain, Pablo Ramos, Gabriel Ballesteros, Renzo Neglia

Title: Cryptogenic stroke and role of loop recorder

Credits: Jordi Pérez-Rodon, MD, Jaume Francisco-Pascual, MD, Nuria Rivas-Gándara, MD, Ivo Roca-Luque, MD, Gabriel Acosta-Vélez, MD, Neus Bellera, MD, PhD, David García-Dorado, MD, PhD, Àngel Moya-Mitjans, MD, PhD

Title: A difficult case of left atrial flutter

Credits: Reinder Evertz MD, Juan Acosta MD, David Andreu M.Sc, Josep Brugada MD, PhD, Lluis Mont MD, PhD