These studies are performed to assess complex arrhythmias, elucidate symptoms, evaluate abnormal electrocardiograms, assess risk of developing arrhythmias in the future, and design treatment. These procedures increasingly include therapeutic methods (typically radiofrequency ablation, or cryo-ablation) in addition to diagnostic and prognostic procedures. Other therapeutic modalities employed in this field include antiarrhythmic drug therapy and implantation of pacemakers and implantable cardioverter-defibrillators (ICD).
Cardiac electrophysiology
Vectorcardiography
Coronary CT calcium scan
Clinical cardiac electrophysiology
Electrical cardiometry
Cardiac magnetic resonance imaging
Cardiac magnetic resonance imaging perfusion
Magnetocardiography