Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to chest radiograph from 1 day prior , Left lower lobe opacities have marginally increased can reflect aspiration . Dense retrocardiac opacity persists related to known collapse has improved since ___ . Lungs are otherwise hyperinflated but clear . Heart size is normal . No pleural abnormality . Tip of the ET tube at the thoracic inlet is 8 cm from the carina . Feeding tube is in the body of the stomach . Right jugular line ends in the mid SVC .
    OUTPUT:
    
Slight increase in multifocal left lower lobe opacities compared to 1 day prior .