case_images: PMC11055644_01
case_images: Initial electrocardiography showed sinus bradycardia (rate = 52 beats/minute), normal axis, normal P wave and PR interval, normal QRS voltage and duration, normal R wave progression, and prolonged corrected QT interval (QTc = 586 ms) due to long ST segment and generalized T wave inversion.
case_images: CRICC2024-5759229.001.jpg
case_images: PMC11055644_01_CRICC2024-5759229.001.jpg
case_images: fig1
case_images: T wave inversion. The remaining ECG parameters were within normal limits (Figure 1).
case_images: A single long lead strip recording showed torsades de pointes occurred in consent of trazodone overdose (red arrow) that was terminated by asynchronous defibrillation (black arrow).
case_images: CRICC2024-5759229.002.jpg
case_images: PMC11055644_01_CRICC2024-5759229.002.jpg
case_images: fig2
case_images: The arrhythmia terminated immediately with the asynchronous defibrillation (energy shock of 200 joules) (Figure 2).
case_images: Normal sinus rhythm (rate = 75 beats/minute), normal axis, normal P wave and PR interval, normal QRS voltage and duration, normal R wave progression, and normal QT interval (QTc = 445 ms).
case_images: CRICC2024-5759229.003.jpg
case_images: PMC11055644_01_CRICC2024-5759229.003.jpg
case_images: fig3
case_images: After four days, all abnormal ECG findings were removed, and the patient was transferred from the intensive care unit to a regular medical unit before being discharged home (Figure 3).