Remove Ablation Remove Dysrhythmia Remove Echocardiogram
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Back to basics: what is this rhythm? What are your options for treating this patient?

Dr. Smith's ECG Blog

But adenosine only lasts for seconds, and if the dysrhythmia recurs, then the adenosine is gone. Prevent the initiation of the dysrhythmia -- this can be done with a beta blocker by prenenting PACS 2. She had an echocardiogram which was normal. There is no need to immediately refer today’s patient to EP for ablation.

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Young Man with a Heart Rate of 257. What is it and how to manage?

Dr. Smith's ECG Blog

The patient was found to have a "concealed" posteroseptal pathway (WPW without delta waves) confirmed to have SVT at EP study and was ablated. Here is the Electrophysilogist's note: "Only 1 pathway attachment could be ablated, the second one deep within the CS could not be ablated with high power. The echo was normal.