Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are well expanded , without focal new opacity noting right apical scarring . Cardiomediastinal and hilar contours are unremarkable . Moderate hiatal hernia is noted . There is no pleural effusion or pneumothorax . A left - sided Port - A - Cath catheter is again seen with the tip at the level of the lower SVC .
    OUTPUT:
    
No evidence of acute cardiopulmonary process .