Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Dialysis catheter is seen projecting over the right chest wall with catheter tip extending to the cavoatrial junction . The heart remains mildly enlarged . There is no focal consolidation , large effusion or pneumothorax . Mild bibasilar atelectasis . No overt edema . The mediastinal contour stable . Bony structures are intact .
    OUTPUT:
    
Stable mild cardiomegaly . Mild bibasilar atelectasis . Dialysis catheter in place . No overt evidence of pneumonia or edema .