On-Pump Versus Off-Pump Surgical Revascularization for Left Main Stem Stenosis: Risk Adjusted Outcomes John C.Y. Lu, Antony D. Grayson, BS, D. Mark Pullan The Annals of Thoracic Surgery Volume 80, Issue 1, Pages 136-142 (July 2005) DOI: 10.1016/j.athoracsur.2005.02.001 Copyright © 2005 The Society of Thoracic Surgeons Terms and Conditions
Fig 1 Distribution of off-pump and on-pump coronary artery bypass grafting (CABG) undertaken during the study period. The Annals of Thoracic Surgery 2005 80, 136-142DOI: (10.1016/j.athoracsur.2005.02.001) Copyright © 2005 The Society of Thoracic Surgeons Terms and Conditions
Fig 2 Observed survival after coronary artery bypass surgery. p = 0.71; -·-·- = on-pump; — = off-pump. The Annals of Thoracic Surgery 2005 80, 136-142DOI: (10.1016/j.athoracsur.2005.02.001) Copyright © 2005 The Society of Thoracic Surgeons Terms and Conditions
Fig 3 Adjusted survival after coronary artery bypass surgery, adjusted for the propensity score, p = 0.54; -·-·- = on-pump; — = off-pump. The Annals of Thoracic Surgery 2005 80, 136-142DOI: (10.1016/j.athoracsur.2005.02.001) Copyright © 2005 The Society of Thoracic Surgeons Terms and Conditions