Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube is in - situ , the tip is positioned 4 cm above the carina . A right internal jugular catheter terminates in the mid SVC . A nasoenteric tube terminates in the left upper quadrant . There has been slight interval improvement in the right pleural effusion . The degree of aeration of the right lower lobe is similar . No pneumothorax seen .
    OUTPUT:
    
Slight interval decrease in the right pleural effusion . Otherwise , no significant interval change .