Page 88 - AACN Essentials of Critical-Care Nursing Pocket Handbook, Second Edition
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of acute myocardial infarction.   75



















                         MB-CK (Q-wave)  MB-CK (reperfusion)  LDH  7  6  5  4






                                 MB-  CK  (non-Q)  AST  3 Daysafter onset of chest pain Typical plasma profiles for the MB isoenzymes of creatine kinase (MB-CK), aspartate amino transferase (AST), and lactate dehydrogenase (LDH) activities

                                                 2      following onset of acute myocardial infarction. (Used with permission, Alexander R, Pratt C. Diagnosis and management
                                                 1  0     In: Fuster V, Alexander R, O’Rouke R, eds. Hurst’s The Heart. 10th ed. New York, NY: McGraw-Hill; 2001.)
                Typical Plasma Profiles  8  6  4  baseline  2  Plasma enzyme levels x   0














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