A member asked:

After radiofrequency ablation, would traces of wpw still be visible on your ecg?

8 doctors weighed in across 3 answers

No: Usually the pr inteval returns to normal and the delta wave is no longer seen.

Answered 10/3/2016

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It shouldn't: No i don't think it would be.

Answered 9/8/2013

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No: The delta wave characteristic of WPW occurs because of a direct accessory pathway connection between the atria and ventricle (short pr because of early ventricular activation). Disrupting this w ablation eliminates the delta wave.

Answered 6/10/2014

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