Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest are provided . The previously noted dialysis catheter is no longer seen . The heart is mildly enlarged . There is mild interstitial prominence likely due to interstitial edema . No frank alveolar edema is seen . No large effusion or pneumothorax . There is left basilar plate - like atelectasis is noted . The heart is mildly enlarged . The mediastinal contour appears grossly unremarkable aside from atherosclerotic calcifications of the aortic knob . Bony structures are intact .
    OUTPUT:
    
Mild interstitial edema and cardiomegaly .