Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube ends approximately 7 .0 cm above the carina . A esophageal manometry probe is in the upper esophagus . A nasoenteric tube enters the stomach with the tip not visualized . PTBD partially imaged . Median sternotomy wires are intact . Right IJ central venous catheter ends in the low SVC . There continues to be interval improvement of right upper the opacity . The left lung is grossly clear . There is no pneumothorax . There are small bilateral pleural effusions .
    OUTPUT:
    
Continued interval improvement of right upper lobe opacity .