Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The overlying brace with somewhat obscures evaluation . There is no definite pneumothorax seen after chest tube removal . Small bilateral pleural effusions are unchanged with fluid seen in the left major fissure . There has been improved aeration of the left lung base with persistent , residual bibasilar atelectasis . The cardiac and mediastinal contours are unchanged . Severely displaced right rib fractures are unchanged in orientation and demonstrate small adjacent hematoma . There has been improvement in the subcutaneous air seen along the right lateral chest wall .
    OUTPUT:
    
No definite pneumothorax after chest tube removal .