Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest film ___ at 07 :41 is submitted .
    OUTPUT:
    
Interval extubation and removal of the nasogastric tube . The right internal jugular central line remains in place . Lung volumes are low with patchy opacity at both bases likely reflecting atelectasis . No evidence of pulmonary edema or pneumothorax . Overall cardiac and mediastinal contours are likely stable .