Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . The hilar and mediastinal contours are normal . The lungs appear overall clear without evidence of focal consolidations , pleural effusions or pneumothorax . Again seen is a dialysis catheter seen extending from the level of the IVC into the right atrium . A vascular stent is again seen in the left axilla . The visualized osseous structures are unremarkable .
    OUTPUT:
    
No acute intrathoracic abnormalities identified .