Review
Copyright ©The Author(s) 2021.
World J Cardiol. Nov 26, 2021; 13(11): 608-627
Published online Nov 26, 2021. doi: 10.4330/wjc.v13.i11.608
Figure 2
Figure 2 Example of an electrocardiogram trace obtained with an external loop recorders in a patient with palpitations. The beginning of a supraventricular tachycardia (SVT) is observed. A premature atrial beat that conducts with long PR seems to be the trigger of the SVT. This finding is highly suggestive of atrioventricular nodal re-entry tachycardia.