Thromboaspiration Leading to Complete Coronary Artery Stripping in Acute Myocardial Infarction After Blast Injury

A54-year-old man without medical history was admitted in our hospital with hemorrhagic shock caused by left compressive hemothorax (Figure 1) after a suicidal gunshot. The entrance site of the projectile was in the 4th left intercostal space.Figure 1. Chest radiograph (posteroanterior view, white arrow shows the bullet).Surgical exploration performed within the 1st hour revealed dissection of the left internal mammary artery and multiple injuries of the lung parenchyma, which could be successfully repaired. Extensive superficial epicardial dilacerations were observed at the level of the mid left anterior descending coronary artery, without penetrating myocardial or coronary artery injury and without pericardial effusion. Coronary flow appeared to be preserved.On transfer into the intensive care unit of the sedated and mechanically ventilated patient, routine 12-lead ECG showed signs of anterior …