Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Sternotomy . Right IJ central line tip near cavoatrial junction . Worsened left basilar opacity , atelectasis versus infiltrate . There may be small left pleural effusion . Prominent lucency left upper quadrant , likely mildly distended stomach , decubitus radiograph may be helpful if clinically indicated . Epicardial pacer wires . Right lung clear
    OUTPUT:
    
Increased left basilar opacity , atelectasis versus infiltrate . There may be small left pleural effusion . Prominent lucency left upper quadrant , likely mildly distended stomach , decubitus radiograph may be helpful if clinically indicated .