Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable semi-upright radiograph of the chest demonstrates complete opacification of the right hemithorax . There is no shift of midline structures . The chest tube is seen projecting over the right hemithorax . The cardiomediastinal and hilar contours are unchanged . There is a small left - sided pleural effusion with adjacent atelectasis . There is no pneumothorax .
    OUTPUT:
    
Complete opacification of the right hemithorax with right - sided chest tube in place . No pneumothorax .