Case Reports in Pediatrics / 2017 / Article / Fig 2

Case Report

Prenatal Diagnosis of Atrioventricular Block and QT Interval Prolongation by Fetal Magnetocardiography in a Fetus with Trisomy 18 and SCN5A R1193Q Variant

Figure 2

Electrocardiograms recorded after birth (arrows: P wave; asterisk: QRS complex). (a) Severe bradycardia (HR 60–70 bpm), 2 : 1 AVB, and QT interval prolongation. (b) Transient 3 : 1 AVB. (c) Nonsustained ventricular tachycardia.