Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post CABG with intact and appropriately aligned sternotomy wires . The postoperative appearance of cardiomediastinal silhouette is stable . The lungs are clear . There are small bilateral pleural effusions , decreased compared to prior . The pulmonary vasculature is normal . No pneumothorax is seen . There are no acute osseous abnormalities .
    OUTPUT:
    
1 . Status post CABG with expected postoperative appearance of the cardiomediastinal silhouette . 2 . Decreased bilateral pleural effusions .