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Masquerade: a malignant arrhythmia masquerading as benign

R Nandakumar1, J C Patel, P Broadhurst

  • 1Aberdeen Royal Infirmary, Aberdeen, UK. nandakumar.ramasami@arh.grampian.scot.nhs.uk

Heart (British Cardiac Society)
|January 20, 2004
PubMed

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Dysrhythmias, also known as arrhythmias, are irregular heart rhythms that result from abnormal electrical activity in the heart, affecting its ability to circulate blood efficiently. Tachyarrhythmias, a subset of dysrhythmias, are characterized by abnormally fast heart rates exceeding 100 beats per minute. Here are some types of tachyarrhythmias with their distinct ECG features:Sinus Tachycardia:Sinus tachycardia presents a regular heart rhythm with an increased rate of 101-180 beats per minute.
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