Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port - A - Cath is seen terminating in the low SVC / cavoatrial junction without evidence of pneumothorax . Minimal left base atelectasis is seen . No focal consolidation or pleural effusion is seen . The cardiac and mediastinal silhouettes are stable .
    OUTPUT:
    
No acute cardiopulmonary process .