Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is status post minimally invasive esophagectomy . There has been interval right chest tube removal . A developing opacity in the left mid lung can be concerning for pneumonia in the right clinical setting . Extensive subcutaneous emphysema is mildly improved compared to prior exams . A small right apical pneumothorax persists . Barium is incidentally noted in the GI tract , likely from recent fluoroscopic procedure .
    OUTPUT:
    
1 . Interval removal of right chest tube with persistence of a small right apical pneumothorax . 2 . A developing opacity in the left mid-lung can be concerning for pneumonia in the correct clinical setting .