The endotracheal tube tip is positioned approximately 6.6 cm above the carina. The nasogastric tube tip is just below the level of the gastroesophageal junction, and advancement is recommended for optimal placement. New placements of a right internal jugular Swan-Ganz catheter and percutaneous valve replacement are noted.
Suboptimal nasogastric tube (Present) Suboptimal endotracheal tube (Present)