Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left chest wall pacer has leads in the right atrium and right ventricle . ET tube is approximately 3 cm from the carina . Left internal jugular central venous catheter terminates in the mid SVC . Enteric tube courses into the stomach and beyond the field of view . There is continued improvement in right upper lobe opacity . Small bilateral pleural effusions are likely unchanged . There is no large pleural effusion or pneumothorax . Severe cardiomegaly is unchanged .
    OUTPUT:
    
Continued improvement of right upper lobe opacity . Unchanged small bilateral pleural effusions . Persistent severe cardiomegaly .