Clinical and angiographic outcomes in patients with previous coronary artery bypass graft surgery treated with primary balloon angioplasty for acute myocardial infarction
Gregg W. Stone, MD, FACC*,
Bruce R. Brodie, MD, FACC ,
John J. Griffin, MD, FACC ,
Lorelei Grines, PhD ,
Judith Boura, MS ,
William W. ONeill, MD, FACC ,
Cindy L. Grines, MD, FACC for the Second Primary Angioplasty in Myocardial Infarction Trial (PAMI-2) Investigators1
* Cardiovascular Research Foundation, Washington Hospital Center, Washington, DC, USA
Division of Cardiology, Moses Cone Hospital, Greensboro, North Carolina, USA
Division of Cardiology, William Beaumont Hospital, Royal Oak, Michigan, USA
Division of Cardiology, Virginia Beach General Hospital, Virginia Beach, Virginia, USA

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Figure 1 Survival curves (Kaplan-Meier estimates) for 1,100 patients with AMI treated with primary PTCA, stratified by whether or not the patient had undergone CABG before the index hospital admission. Event rates are cumulative (including in-hospital and postdischarge outcomes). Bold lines represent patients with previous CABG; standard lines represent patients without previous CABG. reMI = repeat myocardial infarction.
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Figure 2 Survival curves, stratified by whether or not the infarct-related vessel was a bypass graft conduit or native coronary artery. Event rates are cumulative (including in-hospital and postdischarge outcomes). Bold lines represent bypass graft infarct vessels; standard lines represent native coronary artery infarct vessels. reMI = repeat myocardial infarction.
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