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Low room temperature can trigger ventricular fibrillation in J wave syndromes  Masaru Yamaki, MD, Nobuyuki Sato, MD, PhD, Rina Imanishi, MD, Hirotsuka.

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Presentation on theme: "Low room temperature can trigger ventricular fibrillation in J wave syndromes  Masaru Yamaki, MD, Nobuyuki Sato, MD, PhD, Rina Imanishi, MD, Hirotsuka."— Presentation transcript:

1 Low room temperature can trigger ventricular fibrillation in J wave syndromes 
Masaru Yamaki, MD, Nobuyuki Sato, MD, PhD, Rina Imanishi, MD, Hirotsuka Sakai, MD, PhD, Yuichiro Kawamura, MD, PhD, Naoyuki Hasebe, MD, PhD  HeartRhythm Case Reports  Volume 2, Issue 4, Pages (July 2016) DOI: /j.hrcr Copyright © 2016 Heart Rhythm Society Terms and Conditions

2 Figure 1 Electrocardiogram on admission. Note the J-wave augmentation in leads II, III, and aVF, and V4–V6. HeartRhythm Case Reports 2016 2, DOI: ( /j.hrcr ) Copyright © 2016 Heart Rhythm Society Terms and Conditions

3 Figure 2 Electrocardiogram tracing during a ventricular fibrillation storm. The ventricular fibrillation was initiated by a short coupled premature ventricular complex, and prominent J-wave augmentation is also noted. HeartRhythm Case Reports 2016 2, DOI: ( /j.hrcr ) Copyright © 2016 Heart Rhythm Society Terms and Conditions

4 Figure 3 Electrocardiogram tracing during the administration of different drugs. Note the regression of the J waves with the administration of quinidine and the β2 agonist. HeartRhythm Case Reports 2016 2, DOI: ( /j.hrcr ) Copyright © 2016 Heart Rhythm Society Terms and Conditions

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