Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously noted airspace opacification which was predominantly in the right mid and lower lung zones now also involves the right upper lung zone . The density in the lateral aspect of the right mid lung zone is slightly improved . The cardiomediastinal shadow is unchanged . There is mild increased opacity seen in the medial aspect of the left lung base . The rest of the left lung is clear . . Scoliotic changes of the thoracic spine with associated chest wall deformity .
    OUTPUT:
    
Due to the short interval an episode of massive aspiration into the right middle / lower lobe is suspected with interval endobronchial dissemination to the right upper lobe . The imaging features do not support pulmonary edema . This preliminary report was reviewed with Dr . ___ , ___ ___ .