Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A PICC line terminates at the cavoatrial junction . The cardiac , mediastinal and hilar contours appear stable . There is no pleural effusion or pneumothorax . Findings are consistent with mild - to - moderate pulmonary edema that has worsened since the recent prior examination .
    OUTPUT:
    
Mild - to - moderate pulmonary edema , increased . PICC line terminating at the cavoatrial junction .