Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously noted small left pneumothorax is almost completely resolved with only a tiny residual pneumothorax evident . Stable bilateral large pleural effusions identified with unchanged bibasilar atelectasis . Minimally improved aeration noted in the right upper lung . Given effusions unable to assess heart size . Mediastinal and hilar contours are unremarkable . Dense calcifications are noted within the thoracic aorta .
    OUTPUT:
    
Interval near complete resolution of left pneumothorax .