Tachydysrhythmias.

Emerg Med Clin North Am

Emergency Medicine, Cooper Hospital/University Medical Center, One Cooper Plaza, Room 114, Camden, NJ 08103, USA.

Published: February 2006

Tachydysrhythmias arise from different mechanisms that can be characterized as being caused by re-entrant circuits, enhanced or abnormal automaticity, or triggered after-depolarizations. The approach to the tachydysrhythmia should begin with distinguishing sinus from non-sinus rhythms, then assessing QRS complex width and regularity. This article review tachydysrhythmias.

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http://dx.doi.org/10.1016/j.emc.2005.08.007DOI Listing

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