Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . Heart size is accentuated as a result appearing borderline enlarged . The mediastinal and hilar contours are unchanged . Pulmonary vasculature is not engorged . Patchy right basilar opacity likely reflects atelectasis . No focal consolidation , pleural effusion or pneumothorax is present . There are mild degenerative changes seen in the thoracic spine .
    OUTPUT:
    
Low lung volumes with mild right basilar atelectasis .