ECG interference from the iPhone
- Correspondence to Dr A S Lota, Department of Cardiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, Du Cane Road, London W12 0HS, UK;
Contributors Dr ASL is the sole contributor.
- Accepted 24 March 2011
- Published Online First 27 May 2011
A 44-year-old man presented to the emergency department with cocaine-induced chest pain. There was no previous cardiac history. His initial ECG was abnormal (figure 1A). On examination, he appeared well and a charging iPhone 4 was found beneath his …