Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Overlying moderate bilateral pleural effusions are unchanged since yesterday , but increased since ___ . There is no sign of pulmonary edema . Left - sided pectoral atrioventricular pacemaker , right jugular line , and NG tube are in adequate position . The patient had prior sternotomy for CABG . Mediastinal and cardiac contours are unchanged with moderate cardiomegaly .
    OUTPUT:
    
1 . There is no significant change since yesterday . 2 . Bilateral moderate pleural effusions are stable . 3 . Tubes and lines are in adequate position .