Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable upright chest radiograph was obtained . Medial right upper lobe juxta - mediastinal consolidation / mass persists with extensive reticular interstitial abnormality , relatively isolated to the right upper lobe . No pneumothorax is seen . There are no pleural effusions . The heart is normal in size with tortuous thoracic aortic contour .
    OUTPUT:
    
No evidence of pneumothorax with unchanged right upper lobe mass and surrounding interstitial abnormality .