Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided PIC line terminates at the cavoatrial junction , overall similar in position compared to the prior exam . There is mild pulmonary edema . Mild cardiomegaly is overall stable compared to the prior exam . There is no pleural effusion or pneumothorax . The visualized osseous structures are unremarkable .
    OUTPUT:
    
1 . Right - sided PIC line appears to terminate at the cavoatrial junction , overall similar in position compared to the prior exam . 2 . Mild pulmonary edema .