Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A pigtail drain is in - situ at the right costophrenic angle . There is a in unchanged right - sided pleural effusion / empyema . There is unchanged airspace opacity in the right lung base . Prominence of the pulmonary vasculature is unchanged compared to the prior study . Linear atelectasis noted in the left lung base , similar in degree when compared to the prior study . Small left pleural effusion . A tracheostomy is in - situ , unchanged compared to the prior study . The trachea is deviated to the right , also unchanged . No pneumothorax seen . A right - sided PICC terminates in the proximal SVC .
    OUTPUT:
    
No significant interval change when compared to the prior study .