Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single AP view of the chest provided . Interval removal right chest tube . A second right chest tube has been slightly pulled back . There is mildly increased thickening along the right lateral pleura concerning for residual empyema . Small to moderate right pleural effusion and associated atelectasis are unchanged . Mild atelectatic changes at the left lung base are mildly improved . Cardiomegaly is stable .
    OUTPUT:
    
1 . There is mildly increased thickening along the right lateral pleura concerning for residual empyema . 2 . Small to moderate right pleural effusion and associated atelectasis are unchanged .