A case of sustained ventricular tachycardia due to pembrolizumab

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Presentation transcript:

A case of sustained ventricular tachycardia due to pembrolizumab Hiroyuki Toyoshi, MD, Kazuya Yumoto, MD, Kazuki Yamanaka, MD, Tomohiko Iwata, MD, Masahiko Koda, MD, PhD, Hisato Takatsu, MD, PhD HeartRhythm Case Reports DOI: 10.1016/j.hrcr.2019.08.009 Copyright © 2019 Heart Rhythm Society Terms and Conditions

Figure 1 A: The 12-lead electrocardiogram (ECG) taken at admission showing heart rate of 66 bpm, a normal sinus rhythm, and no ST-T abnormalities or prolonged QT intervals. B: The 12-lead ECG during the patient’s palpitations showing heart rate of 170 bpm and wide QRS tachycardia with right axis. HeartRhythm Case Reports DOI: (10.1016/j.hrcr.2019.08.009) Copyright © 2019 Heart Rhythm Society Terms and Conditions

Figure 2 A: Echocardiogram (parasternal short-axis view) showing normal left ventricular function. B: Cardiac magnetic resonance imaging showing no significant delayed enhancement. HeartRhythm Case Reports DOI: (10.1016/j.hrcr.2019.08.009) Copyright © 2019 Heart Rhythm Society Terms and Conditions