Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are normal . There is no pleural effusion or pneumothorax . Again seen are increased interstitial markings within the right lung , consistent with an interstitial pneumonia , improved compared to the prior exam . Paucity of lung markings of the lung apices is consistent with emphysema . Cuffed dilated airways in the upper lobes bilaterally , more so on the right , are consistent with bronchiectasis . The upper abdomen is unremarkable . No acute osseous abnormality is detected .
    OUTPUT:
    
Chronic lung disease . Slightly increased interstitial markings seen on the recent prior are not as well appreciated on the current examination .