Treat as STEMI until ruled out
Anticoagulation may be required until wall motion abnormalities resolve
Monitor QTc intervals and arrhythmias
Stop all QT prolonging drugs
Replete magnesium
Management of differs from usual cardiogenic shock
IVF
With LVOT obstruction, avoid volume depletion and vasodilator therapy (similar to hypertrophic<unk>  management)
Avoid use of catecholamine based inotropic meds
Consider beta blockers and ACE inhibitors, which reduce recurrence
Intra-aortic balloon pump or ECMO in refractory cases
Stop all QT prolonging drugs
Replete magnesium
IVF
With LVOT obstruction, avoid volume depletion and vasodilator therapy (similar to hypertrophic<unk>  management)
Avoid use of catecholamine based inotropic meds
Consider beta blockers and ACE inhibitors, which reduce recurrence
Intra-aortic balloon pump or ECMO in refractory cases
Takotsubo cardiomyopathy
Cardiac
ST-segment elevation myocardial infarction
ST-segment elevation myocardial infarction 
Acute coronary syndrome 
Post-MI 
Non-ST-elevation myocardial infarction
Previous MI with recurrent ischemia in same area