Off-pump coronary artery bypass grafting is increasingly performed. Because
these procedures are associated with temporary myocardial ischemia, there
is a risk of ischemia-related complications. We report two cases of myocard
ial stunning after off-pump coronary artery bypass grafting using the Octop
us tissue stabilizer. On the basis of our experiences, means to prevent stu
nning are discussed. (Ann Thorac Surg 2001;71:352-5) (C) 2001 by The Societ
y of Thoracic Surgeons.