Surgery Myocardial infarction Flashcards
1
Q
What is the cause of myocardial infarction?
A
Prolonged cardiac ischemia by thrombus at site of pre-existing plaque
Sudden development of anterior chest pain
2
Q
What is the diagnosis of Myocardial infarction?
A
EKG Lab analysis Troponin in 4 hours CK-MB release after muscle dystrophy AST LDH 1+2
3
Q
MI medical treatment
A
Morphine for pain Oxygen Nitrates - vasodilation Aspirin - anti-platelet Beta blockers - decreases contracibility
4
Q
Surgical treatment of MI
A
Stent Graft
PCI