Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is rotated somewhat to the left . There relatively low lung volumes and mild basilar atelectasis . No definite focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac silhouette is top - normal . Mediastinal contours are unremarkable . Mild pulmonary vascular congestion , likely accentuated by low lung volumes .
    OUTPUT:
    
Mild pulmonary vascular congestion , likely accentuated by low lung volumes .