Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomegaly accompanied by upper zone vascular redistribution , but no overt evidence of pulmonary edema . Aorta is tortuous and calcified . Localized bronchiectasis is again demonstrated in the right upper lobe . Nonspecific linear scar or atelectasis is present in the left lower lobe . No definite pleural effusions . Bones are diffusely demineralized , consistent with the patient 's advanced age .
    OUTPUT:
    
Cardiomegaly and upper zone vascular redistribution , without evidence of overt pulmonary edema .