Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are clear without consolidation or edema . There is no pleural effusion or pneumothorax . In the region of the expected neo-esophagus , there is no air-fluid level or evidence of a radiopaque foreign body . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
1 . No acute cardiothoracic process . 2 . No foreign body identified in the region of the expected neoesophagus .