The patient is intubated with the endotracheal tube tip appropriately positioned at the level of the clavicles. Multiple sternal suture wires and mediastinal drains are in place. A catheter tip is noted near the aortic arch, possibly representing an aortic balloon pump. The position of the Swan-Ganz catheter is not clearly visualized and may be coiled within the right atrium.
Intraaortic balloon pump (Uncertain)