Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ET tube , NG tube , and left chest tube have been removed . Cardiomediastinal silhouette is slightly enlarged compared to ___ . There is increased left lung base opacities suggestive of pleural fluid . There is no pneumothorax . 5 mm calcified granuloma at the right lung base is again noted . Right internal jugular Swan - Ganz catheter terminates at the proximal right pulmonary artery .
    OUTPUT:
    
No pneumothorax . New small left pleural effusion .