Editorial to: Efficacy and safety of a novel temperature-controlled catheter for cavotricuspid isthmus ablationHristijan Alagjozovski1 and Christian-H. Heeger2,3,41 Department of Cardiology and Angiologie, Helios Kliniken Schwerin, Germany2 Department of Rhythmology; Cardiology and Internal medicine, Asklepios Klinik Hamburg Altona, Hamburg, Germany.3 Department of Rhythmology, University Heart Center Lübeck, University Hospital Schleswig-Holstein, Germany.4 German Center for Cardiovascular Research, Partner Site Hamburg / Kiel / Luebeck, Luebeck, Germany.