Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval extubation and removal of NG tube . Heart size and cardiomediastinal contours are normal . Diffusely increased interstitial markings are consistent with mild edema . Mild bibasilar atelectasis without substantial pleural effusion . No pneumothorax or focal consolidation . No displaced rib fracture .
    OUTPUT:
    
Interval extubation . Mild interstitial edema with bibasilar atelectasis . No displaced rib fracture .