STEMI MIMICS. Takotsubo Cardiomyopathy. HOCM. Aortic Dissection. Wide Complex Tachycardia. VT Brugada Criteria. Wide Complex WPW. Idiopathic VT - RVOT VT- ILVT. Pericardial Effusion. Cardiac POCUS. Polymorphic VT. WPW. Heart Failure. HFrEF & HFpEF.