Wolff-Parkinson-White syndrome cardioversion
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Rim Halaby, M.D. [2]
Overview
Wolff-Parkinson-White syndrome patients who are hemodynamically unstable, as reflected by the presence of hypotension, cold extremities, mottling or peripheral cyanosis, or those who present with ischemic chest pain or decompensated heart failure must undergo cardioversion urgently.
Cardioversion
- WPW syndrome patients who are hemodynamically unstable, or those who present with ischemic chest pain or decompensated heart failure should urgently undergo direct current cardioversion. The shocks should be delivered as follows:
- Narrow regular rhythm: synchronized electrical cardioversion, 50-100 Joules
- Narrow irregular rhythm: synchronized electrical cardioversion, 120-200 Joules biphasic or 200 Joules monophasic
- Wide regular rhythm: synchronized electrical cardioversion, 100 Joules
- Wide irregular rhythm: unsynchronized electrical cardioversion, 200-360 Joules monophasic, or 100-200 Joules biphasic[1]
References
- ↑ "Part 8: Adult Advanced Cardiovascular Life Support". Retrieved 3 April 2014.