AF is frequently associated with mitral valve repair and modern surgery for MR ... of SR (cumulative rate of sinus rhythm) 0.800 in MVR with maze group vs 0.267 in control group <0.01 ...
Freedom from AF at 6 months Maze group 87.2% vs 9.4% control group 0.0001 Freedom from AF at 12 months Maze group 93.6% vs 9.4% control group 0.0001 In-hospital mortality 3% in Maze group vs 3% ...