Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no significant interval change compared to ___ with persistent residual small right pleural effusion with adjacent atelectasis and unchanged location of right pleural drainage catheter and right infusion port . There is no pneumothorax .
    OUTPUT:
    
No significant change compared to ___ with persistent small residual right effusion and adjacent atelectasis with unchanged position of pleural drainage catheter .