Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to chest radiograph from 1 day prior , left ICD tips terminate in the RA , RV and left ventricle . Mild pulmonary edema . Combination of pleural thickening and bilateral pleural effusions have not substantially changed , and chronic pleural abnormalities were seen back to CT thorax in ___ . Mild to moderate cardiomegaly . Paramediastinal bronchial wall thickening , is age indeterminate . Prior median sternotomy with CABG unchanged . No pneumothorax and no mediastinal widening .
    OUTPUT:
    
No pneumothorax . Combination of pleural thickening and bilateral pleural effusions have not substantially changed , and chronic pleural abnormalities were seen back to CT thorax in ___ .