Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is status post left lung surgery , with stable mediastinal shift to the left . There is severe emphysema in the right lung . There is no focal consolidation . No pleural effusion or pneumothorax . RIGHT APICAL THORACOSTOMY TUBE IN STANDARD PLACEMENT . NO PNEUMOTHORAX OR PLEURAL EFFUSION . SMALL VOLUME OF SUBCUTANEOUS EMPHYSEMA IN THE RIGHT CHEST WALL IS NEW .
    OUTPUT:
    
No acute cardiopulmonary abnormality .