A comparison of three-year survival after coronary artery bypass graft surgery and percutaneous transluminal coronary angioplasty
Edward L. Hannan, PhD*,
Michael J. Racz, MA*,
Ben D. McCallister, MD, FACC
,
Thomas J. Ryan, MD, FACC
,
Djavad T. Arani, MD, FACC
,
O. Wayne Isom, MD|| and
Robert H. Jones, MD¶
* State University of New York, University at Albany, Albany, New York, USA
Mid-America Heart Institute, Kansas City, Missouri, USA
Boston University School of Medicine, Boston, Massachusetts, USA
Buffalo General Hospital, Buffalo, New York, USA
|| New York Hospital-Cornell, New York, New York, USA
¶ Duke University Medical Center, Durham, North Carolina, USA

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Figure 1 Percentage of patients undergoing a second revascularization procedure within 4 years. CABG = coronary artery bypass graft; PTCA = percutaneous transluminal coronary angioplasty.
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Figure 2 The 95% confidence interval for Ln (adjusted hazard ratio) of CABG patient death: PTCA patient death within a 3-year period (excluding patients with myocardial infarction less than 24 h before procedure). LAD = left anterior descending artery.
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Figure 3 Adjusted KaplanMeier survival curve: CABG versus PTCA for one-vessel disease/no LAD. Abbreviations as in Figure 2.
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Figure 4 Adjusted KaplanMeier survival curve: CABG versus PTCA for one-vessel disease/proximal LAD. Abbreviations as in Figure 2.
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Figure 5 Adjusted KaplanMeier survival curve: CABG versus PTCA for two-vessel disease/proximal LAD. Abbreviations as in Figure 2.
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Figure 6 Adjusted KaplanMeier survival curve: CABG versus PTCA for three-vessel disease/nonproximal LAD. Abbreviations as in Figure 2.
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Figure 7 Adjusted KaplanMeier survival curve: CABG versus PTCA for three-vessel disease/proximal LAD. Abbreviations as in Figure 2.
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Copyright © 1999 by the American College of Cardiology Foundation.