The clinical utility of noninvasive electrocardiographic imaging has been demonstrated in a variety of conditions. It has recently been shown to have superior predictive accuracy and higher clinical value than validated 12-lead electrogram algorithms in the localization of arrhythmias arising from the ventricular outflow tract, and displays similar potential in other conditions.
Keywords: 12-Lead electrocardiography; Body surface mapping; Noninvasive mapping; Premature ventricular complex; Ventricular outflow tract tachycardia.
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