Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bilateral pleural effusions have substantially decreased since the prior exam . A left pectoral AICD remains in place . Sternotomy wires are intact and aligned . Moderate cardiomegaly is unchanged . A right - sided PICC line ends in the mid to lower SVC . There is no pneumothorax . Mild pulmonary edema has improved .
    OUTPUT:
    
Decreased minimal trace bilateral pleural effusions . Improved pulmonary edema . Stable moderate cardiomegaly .