Stable positioning of the endotracheal tube, right chest tube, and right internal jugular central venous catheter. Interval placement of a Swan-Ganz catheter with the tip at the junction between the ventricle and pulmonary artery. Likely placement of an intra-aortic balloon pump. Two mediastinal drains are in place. Findings are consistent with an open chest and extensive air in a linear distribution over the mediastinum.
Suboptimal pulmonary arterial catheter (Present) Pneumomediastinum (Present) Pleural tube (Present) Suboptimal endotracheal tube (Present)