Real time online imaging for interventional electrophysiologists: Many directions and extraordinary opportunities Sanjeev Saksena Editor’s forum Pages: 5 - 8
Rationale and design of a prospective study of the clinical significance of atrial arrhythmias detected by implanted device diagnostics: The TRENDS study Taya V. GlotzerEmile G. DaoudChristopher E. Hilker Clinical Trials Pages: 9 - 14
Pulmonary vein isolation under direct visual identification of the left atrium—pulmonary vein junction using intra-cardiac echography Y. HigashiH. ShimojimaY. Takeyama Imaging Pages: 15 - 20
Coronary sinus morphology in different types of supraventricular tachycardias Mary Gertrude Y. OngPi-Chang LeeShih-Ann Chen Imaging Pages: 21 - 26
Targets and endpoints in ablation therapy for atrial fibrillation in the light of pathophysiological mechanisms Marcoen F. ScholtenAndrew S. ThorntonLuc J. Jordaens Review Pages: 27 - 33
Radiofrequency catheter ablation within the coronary sinus eliminates a macro-reentrant atrial tachycardia: Importance of mapping in the coronary sinus Hiroshi TadaMinoru YamadaKoichi Taniguchi Case Report Pages: 35 - 41
Two atrial reentrant tachycardias originating from the superior vena cava: Electrophysiological characteristics and radiofrequency ablation Masahiro MizobuchiYoshihisa EnjojiShigeru Nakamura Case Report Pages: 43 - 47
Effects of cardioactive medications on retrograde conduction: Continuing relevance for current devices John E. O’MaraJohn D. FisherEugen C. Palma Pharmacology Pages: 49 - 55
Epicardial radiofrequency ablation of ventricular myocardium: Factors affecting lesion formation and damage to adjacent structures Guilherme FenelonKleber Ponzi PereiraAngelo A. V. de Paola Basic Science Pages: 57 - 63
Inappropriate ICD discharge due to T-wave oversensing in a patient with the brugada syndrome Abolfath AlizadehMajid HaghjooMohammad Ali Sadr-Ameli Case Report Pages: 65 - 68
Koch and the “ultimum moriens” theory—the last part to die of the heart Andrea A. ContiMarzia GiaccardiLuigi Padeletti History Pages: 69 - 70
Cardiac Pacing and Electrophysiology International Calendar of Events Calendar of Events Pages: 71 - 71