Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP upright and lateral views of the chest provided . Dialysis catheter resides over the right chest wall with right IJ insertion and catheter tip in the low SVC near the cavoatrial junction . The heart remains mildly enlarged . There is hilar engorgement with mild interstitial pulmonary edema . No large effusion is seen . There is mild basal atelectasis . No pneumothorax . Aortic calcification again noted with unchanged mediastinal contour . Mild wedging is seen at multiple levels of the mid thoracic spine , grossly unchanged from the prior exam dated ___ .
    OUTPUT:
    
Findings consistent with fluid overload .