Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion , or pneumothorax . The heart size is normal . There is again seen abnormally enlarged contour of the right hilum consistent with lymphadenopathy on prior studies , unchanged .
    OUTPUT:
    
No acute cardiopulmonary process . Unchanged , enlarged right hilum consistent with lymphadenopathy better seen on prior studies .