Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New mild pulmonary edema . Right - sided loculated effusion with both apical and basilar component has slightly increased . Opacification of the right middle and lower lobes has also increased . Moderate cardiomegaly . No left - sided pleural effusion .
    OUTPUT:
    
New mild pulmonary edema . Slight increase in loculated right - sided pleural effusion with apical and basilar components .