Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Low lung volumes are present . Cardiac silhouette size is normal . The mediastinal and hilar contours are unremarkable . The right apex is obscured by the patient 's neck and chin . Patchy opacities in the lung bases likely reflect areas of atelectasis . Pulmonary vasculature is not engorged . No focal consolidation , large pleural effusion or left - sided pneumothorax is identified . Remote fracture of the right third rib is noted .
    OUTPUT:
    
Limited assessment of the right apex . Low lung volumes with patchy opacities in the lung bases , likely atelectasis .