An Emerging Cardiovascular Disease: Takotsubo Syndrome

Table 1

Diagnostic criteria used to distinguish takotsubo syndrome (TTS) from acute coronary syndrome (ACS).

InterTak diagnostic score
Female sex	25 points
Emotional stress	24 points
Physical stress	13 points
No ST depression	12 points
Psychiatric disorders	11 points
Neurologic disorders	9 points
QTc prolongation	6 points
Score >70 points: high probability of TTS
Score ≤70 points: low/intermediate probability of TTS