Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of the right PICC which was previously coursing into the right internal jugular region . Moderate interstitial opacity persists since ___ . Heart size is persistently enlarged . There is increased blunting of the costophrenic angles bilaterally , suggestive of increased small pleural effusions . No pneumothorax is detected . Persistent retrocardiac atelectasis is seen . The aorta is calcified .
    OUTPUT:
    
Persistent moderate interstitial opacity , similar compared to ___ , with possible slightly increased small bilateral pleural effusions .