Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable supine AP view of the chest provided . The endotracheal tube is seen with its tip residing approximately 1 .3 cm above the carina . Retraction by at least 1 - 2 cm would result in more optimal placement . The NG tube descends into the left upper quadrant . There is scattered subsegmental atelectasis , most confluent in the left lower lobe . The possibility of aspiration or pneumonia difficult to exclude in the left lower lobe . There is likely a small left effusion . No pneumothorax is seen . The cardiomediastinal silhouette is normal .
    OUTPUT:
    
Scattered areas of atelectasis with left lower lobe consolidation , question atelectasis versus aspiration / pneumonia .