Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Chronic mild cardiomegaly is stable . Several calcified mediastinal lymph nodes , including within the aortopulmonic window , are compatible with inactive granulomatous disease . Pulmonary vascular markings are normal . The lungs are hyperinflated with flattened diaphragms , suggestive of mild COPD . Curvilinear opacities overlying the right mid and lower lung fields are similar to prior and compatible with focal scarring . No focal consolidation , pleural effusion , or pneumothorax . No radiopaque foreign body .
    OUTPUT:
    
Mildly hyperinflated lungs , suggestive of COPD . Chronic mild cardiomegaly . No focal consolidation .