Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with the prior examinations , there is no significant change . There are 2 chest tubes in place on the left with persistent , largely stable hydro pneumothorax along the lateral aspect of the left chest . There are persistent , diffuse , bilateral pulmonary opacity , consistent with edema . The cardiomediastinal silhouette is unchanged since prior examination , with rightward displacement of the trachea from the aorta ,
    OUTPUT:
    
No significant change since recent comparisons . Persistent edema .