Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion or pneumothorax . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities identified . A left - sided Port - A - Cath terminates in the right atrium , unchanged . Tracheostomy tube is also unchanged in position .
    OUTPUT:
    
No acute cardiopulmonary process .