Multivessel off-pump revascularization in octogenarians: early and midterm outcomes Robert B Beauford, MD, Daniel J Goldstein, MD, Frederic F Sardari, MD, Ravindra Karanam, MD, Brandon Luk, BS, Thomas W Prendergast, MD, Paul G Burns, MD, Patricia Garland, RN, Chunguang Chen, MD, Onofrio Patafio, MD, Craig R Saunders, MD The Annals of Thoracic Surgery Volume 76, Issue 1, Pages 12-17 (July 2003) DOI: 10.1016/S0003-4975(03)00014-6
Fig 1 Kaplan-Meier actuarial probability of survival for 113 octogenarians who underwent off-pump coronary artery bypass grafting. Mean follow-up was 13.2 ± 7 months. (post-op = postoperative.) The Annals of Thoracic Surgery 2003 76, 12-17DOI: (10.1016/S0003-4975(03)00014-6)