Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is status post right upper lobe lobectomy , with stable postoperative changes in the right hemi-thorax . Compared to the prior radiograph on ___ , there are no new focal consolidations or pneumothorax . The previously seen left pleural effusion has since resolved . The cardiomediastinal silhouette is stable . No acute osseous abnormalities .
    OUTPUT:
    
1 . No acute intrapulmonary process . 2 . Stable post-operative changes .