Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest compared to previous exam from ___ . Endotracheal tube is seen with tip down the right mainstem bronchus . On second exposure , it is slightly retracted but remains at the carina . There is near - complete opacification of the left hemithorax with some residual aerated lung at the left lung apex . The right lung demonstrates more significant consolidation superiorly compared to prior . Multiple right - sided pulmonary nodules are again noted as well as calcification left suprahilar region , also compatible with known metastatic disease . Left chest wall Port - A - Cath is seen with tip at the RA - SVC junction . Nasogastric tube seen with tip in the gastric body . No suspicious osseous lesions are identified .
    OUTPUT:
    
1 . Endotracheal tube at the carina , this had already been withdrawn at the time of interpretation of the study per Dr . ___ . 2 . Near complete opacification of the left lung compatible with components of both secondary atelectasis and likely underlying effusion . 3 . Increased opacity at the right upper lung could represent progression of obstructive pneumonia .