Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval placement of a right - sided chest tube is seen terminating in the right mid lung field . The right lung has almost completely reexpanded , and there is only a small residual apical right pneumothorax without evidence of tension physiology . Subcutaneous emphysema is seen in the soft tissues along the lateral right thorax . Several regions of patchy airspace opacities within the right middle and lower lobes may represent atelectasis versus post-reexpansion edema . There is no evidence of pleural effusion or pulmonary edema . The cardiomediastinal silhouette is stable . Redemonstrated is an endotracheal tube terminating 6 .8 cm above the carina . A nasogastric tube is seen coursing out of view of the radiograph .
    OUTPUT:
    
Status post right chest tube placement and reexpansion of the right lung . Small residual apical right pneumothorax without evidence of tension .