Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a tiny right apical pneumothorax . This ___ not account for the entire right - sided pneumothorax . Lucency at the right cardiophrenic angle and along the right heart ___ , ___ also be related to the pneumothorax . Alternatively , lucency at the right heart ___ could represent ___ artifact . Some subcutaneous emphysema is seen along the lower right chest wall , where there are rib fractures , as seen on recent CT . There is minimal atelectasis at the right lung base . The right lung is otherwise grossly clear . The possibility of slight elevation of the right hemidiaphragm can not be excluded . Mild prominence the cardiomediastinal silhouette is unchanged . There is atelectasis at the left lung base and minimal blunting the left costophrenic angle . No left - sided pneumothorax is detected . At the edge of these films , the lower portion of cervical spine fusion hardware is noted .
    OUTPUT:
    
Tiny right apical pneumothorax . Lucency at the right lung base ___ also reflect the presence of a pneumothorax . Bibasilar atelectasis , more pronounced at the left lung base .