Keywords: Expert Consensus Document; Takotsubo syndrome; cardiac procedural myocardial injury; cardiac troponin; high sensitivity cardiac troponin; myocardial infarction; myocardial infarction with non-obstructive coronary arteries (MINOCA); myocardial injury; prior myocardial infarction; re-infarction; recurrent myocardial infarction; silent myocardial infarction; type 1 MI; type 2 MI; type 3 MI; type 4a MI; type 4b MI; type 4c MI; type 5 MI.