1. Off-Pump and On-Pump Coronary Artery Bypass Grafting Are Associated With Similar Graft Patency, Myocardial Ischemia, and Freedom From Reintervention: Long-Term Follow-Up of a Randomized Trial 
John D. Puskas, MD, Willis H. Williams, MD, Robert O'Donnell, MD, Randolph E. Patterson, MD, Steven R. Sigman, MD, A. Shannon Smith, RN, Kim T. Baio, MSN, Patrick D. Kilgo, MS, Robert A. Guyton, MD 
The Annals of Thoracic Surgery 
Volume 91, Issue 6, Pages (June 2011)
DOI: /j.athoracsur
Copyright © 2011 The Society of Thoracic Surgeons Terms and Conditions

2. Fig 1
Consort flow diagram of patients in the Surgical Management of Arterial Revascularization Trial. (CABG = coronary artery bypass grafting; CPB = cardiopulmonary bypass; CTA = computed tomographic angiography; F/U = follow-up; OPCAB = off-pump coronary artery bypass grafting; PET = positron emission tomography.)
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2011 The Society of Thoracic Surgeons Terms and Conditions

3. Fig 2
Long-term survival by surgery type. Probability values for intergroup survival comparisons at 1-, 3-, 5-, and 7-year points are 0.71, 0.06, 0.02, and 0.09, respectively. The probability value comparing the overall survival curves throughout the period of follow-up is (CABG = coronary artery bypass grafting; CPB = cardiopulmonary bypass; OPCAB = off-pump coronary artery bypass grafting.)
The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur )
Copyright © 2011 The Society of Thoracic Surgeons Terms and Conditions