Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP semi-upright chest radiograph was provided . Midline sternotomy wires are again noted . Bilateral pleural effusions are noted with probable basilar atelectasis . No overt pulmonary edema . Heart size is top normal . No pneumothorax .
    OUTPUT:
    
Bilateral pleural effusions with basilar atelectasis .