Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the chest radiographs obtained ___ , there is an unchanged to minimally enlarged , partially loculated , right pleural effusion with extension into the minor fissure and an enlarged , small , left pleural effusion . Severe cardiomegaly with is unchanged without pulmonary vascular congestion or pulmonary edema . Cardiomediastinal hilar silhouettes are stable .
    OUTPUT:
    
Unchanged to minimally enlarged , moderate , right pleural effusion and mildly enlarged , small , left pleural effusion .