Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is borderline enlarged with a left ventricular configuration . The mediastinal and hilar contours appear unchanged . There are streaky lingular opacities , suggesting minor atelectasis or scarring , which are unchanged . There is no pleural effusion or pneumothorax . There has been no significant change .
    OUTPUT:
    
Stable appearance of the chest .