Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right perihilar parenchymal opacity has resolved , though there is a prominence of the paramediastinal border at the level of the right hilum . The left pleural effusion and atelectasis are little changed . The aorta is tortuous .
    OUTPUT:
    
Right perihilar prominence would be better evaluated with PA and lateral radiographs .