Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular Port - A - Cath is in stable position . Large right pleural effusion is unchanged since ___ . Small to moderate left pleural effusion is unchanged . There is no evidence of pneumothorax . The heart is obscured by pleural effusions and not well evaluated .
    OUTPUT:
    
Large right pleural effusion is unchanged since ___ . Small to moderate left pleural effusion is unchanged .