Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Basilar atelectasis with associated moderate effusions appear similar compared to most recent prior examination , though a moderate right effusion is likely increased . Upper lungs remain clear . Mild edema is unchanged . There is no pneumothorax .
    OUTPUT:
    
Ongoing basilar atelectasis and moderate effusions with chronic mild edema . Slight increase in a moderate right effusion .