Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again seen is the left upper lobe density consistent with the mass seen on prior PET - CT . An 8 - mm density slightly inferior and peripheral likely corresponds to the additional nodule identified on prior PET - CT . There is no focal consolidation , pleural effusion , or pneumothorax . The cardiomediastinal silhouette is within normal limits .
    OUTPUT:
    
No acute cardiopulmonary abnormality .