1. Introduction to Electrocardiology in Cardiac Channelopathies 2. How to measure the QT interval in your office. Pitfalls to avoid 3. Clinical applicability of QT formulas to correct QT interval 4. Usefulness of Apps for QT measurement 5. Brief review of maneuvers to unmask the LQTS 6. Case examples of drug-induced torsades des pointes (“acquired LQTS”) 7. ECG findings of Isolated Long QT syndrome 1 (LQT1) 8. ECG findings of Isolated Long QT syndrome 2 (LQT2) 9. ECG findings of Isolated Long QT syndrome 3 (LQT3) 10. ECG Diagnosis of Andersen-Tawil syndrome (LQT7) 11. ECG of the less common Long QT syndromes 12. The ECG spectrum of the LQTS in pediatric patients 13. ECG of Short QT syndrome 14. Brugada syndrome and Brugada phenocopies: A critical appraisal of ECG findings 15. ECG in Brugada syndrome beyond ST segment elevation: Application of Beta angle and Base of the triangle 16. Electrocardiography of Polymorphic Ventricular Tachycardia 17. When to suspect Catecholaminergic Polymorphic Ventricular Tachycardia by Holter and Stress-Treadmill Testing 18. ECG diagnosis of Early Repolarization syndrome

Presents the main ECG characteristics of inherited arrhythmia syndromes Provides data and images based on the 12-lead ECG to confidently ascertain differential diagnoses of sudden cardiac death syndromes Offers authoritative yet succinct information on channelopathies, which healthcare professionals can reference on the go