Ejection Fraction returns to normal (at least >50%) in nearly all cases
Some patients experience recurrence
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