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Michel Carrier, MD, Michel Pellerin, MD, Louis P Perrault, MD, PhD, B

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Presentation on theme: "Michel Carrier, MD, Michel Pellerin, MD, Louis P Perrault, MD, PhD, B"— Presentation transcript:

1 Troponin levels in patients with myocardial infarction after coronary artery bypass grafting 
Michel Carrier, MD, Michel Pellerin, MD, Louis P Perrault, MD, PhD, B.Charles Solymoss, MD, L.Conrad Pelletier, MD  The Annals of Thoracic Surgery  Volume 69, Issue 2, Pages (February 2000) DOI: /S (99)

2 Fig 1 Serum levels of troponin T after coronary artery bypass grafting (CABG). Levels in patients with perioperative myocardial infarction (PMI) were higher 12, 24, and 48 hours after operation than in patients without PMI (p = ). The Annals of Thoracic Surgery  , DOI: ( /S (99) )

3 Fig 2 Serum levels of troponin I after coronary artery bypass grafting (CABG). Levels in patients with perioperative myocardial infarction (PMI) were higher 12 and 24 hours after operation than in patients without PMI (p = ). The Annals of Thoracic Surgery  , DOI: ( /S (99) )

4 Fig 3 Serum levels of MB isoenzyme of creatine kinase (CK-MB) after coronary artery bypass grafting (CABG). Levels in patients with perioperative myocardial infarction (PMI) were higher than in patients without PMI (p = ). The Annals of Thoracic Surgery  , DOI: ( /S (99) )

5 Fig 4 Receiver operating characteristic curves suggesting that serum troponin T levels 24 (trop 24) and 48 (trop 48) hours after coronary artery bypass grafting give the most accurate prediction of perioperative myocardial infarction. (trop 12 = level 12 hours postoperatively.) The Annals of Thoracic Surgery  , DOI: ( /S (99) )

6 Fig 5 Receiver operating characteristic curves suggesting that serum troponin I levels 24 hours (trop 24) after coronary artery bypass grafting give the most accurate prediction of perioperative myocardial infarction. (trop 24 and trop 48 = levels 24 and 48 hours postoperatively, respectively.) The Annals of Thoracic Surgery  , DOI: ( /S (99) )


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