Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a new moderate right pneumothorax as compared to prior examination . There is no significant shift of the mediastinal structures , although there is some mild splaying of the ipsilateral ribs , suggesting some degree of tension . The left lung is well expanded and clear . There is no vascular congestion , edema , or pleural effusions . Cardiomediastinal and hilar contours are within normal limits . Surgical material is again visualized within the medial right lung apex .
    OUTPUT:
    
New moderate right pneumothorax . No significant shift of the mediastinal structures , although there is some mild splaying of the ipsilateral ribs , suggesting some degree of tension . Ordering physician aware on ___ and CT scan performed shortly after this examination .