May present as:
Myocardial contusion with cardiac dysfunction
Myocardial contusion with dysrhythmias
Sinus tachycardia
PAC/PVC
Atrial fibrillation/flutter
Myocardial infarction (coronary artery dissection/laceration/thrombosis)
Valvular<unk>  (acute heart failure)
Leaflet<unk> 
Rupture of papillary muscles or chordae tendineae
Cardiac structural<unk>  (septal<unk> , wall rupture)
Commotio Cordis
Primary electrical event resulting in the induction of Vfib
Often an innocent-appearing blow to chest wall
Myocardial contusion with cardiac dysfunction
Myocardial contusion with dysrhythmias
Sinus tachycardia
PAC/PVC
Atrial fibrillation/flutter
Myocardial infarction (coronary artery dissection/laceration/thrombosis)
Valvular<unk>  (acute heart failure)
Leaflet<unk> 
Rupture of papillary muscles or chordae tendineae
Cardiac structural<unk>  (septal<unk> , wall rupture)
Sinus tachycardia
PAC/PVC
Atrial fibrillation/flutter
Leaflet<unk> 
Rupture of papillary muscles or chordae tendineae
Primary electrical event resulting in the induction of Vfib
Often an innocent-appearing blow to chest wall
Blunt cardiac injury
Airway/Pulmonary
Penetrating cardiac injury
Bronchial injury
Traumatic cardiac arrest
Diaphragmatic trauma
Spinal shock
Hemothorax