Received November 29, 2012; revised manuscript received February 6, 2013; accepted March 11, 2013; released online April 17, 2013 Time for primary review: 26 days Center of Cardiology, Inuyama Chuo Hospital, Inuyama, Japan The current case was presented orally at the following meeting: 139th Japanese Circulation Society Tokai Session, held on July 7, 2012, at Act City Hamamatsu, Hamamatsu, Japa...
