Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Increase in right lower lobe opacity . Interval removal of right chest tube . No pneumothorax . Slight interval worsening of pulmonary vascular congestion . Unchanged hyperexpansion of the right lung . Unchanged left mediastinal shift and decreased left lung volume due to significant pleural effusion and atelectasis . The remaining monitoring and support devices are still intact .
    OUTPUT:
    
1 . No pneumothorax 2 . Interval worsening of right lower lobe opacification . This could be due to a developing pneumonia in the appropriate clinical setting or possibly a layering dependent pleural effusion depending on patient positioning at the time of the study . 3 . Slight worsening of interstitial edema .