Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is status post left upper lobectomy , with surgical clips noted near the left hilus . This results in volume loss of the left hemithorax . Streaky bibasilar opacities may represent atelectasis or scarring . No other consolidation , sizable pleural effusion or pneumothorax . Heart size is normal . No acute osseous abnormalities are identified .
    OUTPUT:
    
No acute cardiopulmonary process .