Presence of a nasogastric tube, right internal jugular Swan-Ganz catheter, mediastinal drain, and left chest tube. Intra-aortic balloon pump not definitively identified, likely due to marked rotation of the patient and overlying structures.
Suboptimal pulmonary arterial catheter (Present) Suboptimal nasogastric tube (Present) Pleural tube (Present) Intraaortic balloon pump (Uncertain)