Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously visualized right upper lobe consolidation appears unchanged in comparison to the prior chest radiograph and chest CT . There are also more diffuse patchy opacities in the right mid lung with thickening of the horizontal fissure , which also appear unchanged in comparison to the prior chest radiograph . Surgical clips are seen at the right apex . Moderate enlargement of the cardiac silhouette . The mediastinal and hilar contours are normal . The pulmonary vasculature is normal . No pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities .
    OUTPUT:
    
1 . No evidence of pneumothorax . 2 . Unchanged appearance of multiple opacities in right lung , representing multifocal pneumonia .