Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable chest radiograph was provided . The nasogastric tube has been removed . A right PICC terminates at the cavoatrial junction . The patient is status post left thoracoplasty . The appearance of a small portion of the aerated left lung is stable . The right lung is essentially clear . There is no pleural effusion or pneumothorax . The cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
Interval removal of nasogastric tube . Otherwise , no significant change .