November 27, 2015
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Arrhythmia (Irregular Heartbeat) (cont.)

What Is Heart Surgery?

Heart surgery may be needed to correct heart disease that may be causing the arrhythmia. The Maze procedure is a type of surgery used to correct atrial fibrillation. During this procedure, a series (or "maze") of incisions are made in the right and left atria to confine the electrical impulses to defined pathways. Some people may require a pacemaker after this procedure.

WebMD Medical Reference


Reviewed by Robert J Bryg, MD on March 07, 2009

Last Editorial Review: 3/7/2009

© 2005-2015 WebMD, LLC. All rights reserved.
Source article on WebMD


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