Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a large , somewhat rounded , area of focal opacity in the lateral portion of the right upper lobe , abutting the minor fissure , with equivocal associated air bronchograms . Possible minimal atelectasis at the right base . Otherwise , no focal infiltrates or consolidations are identified . No CHF or effusion . No pneumothorax detected . There is mild cardiomegaly . Within the limits of plain film radiography , no hilar or mediastinal lymphadenopathy is detected . The current radiograph suggests mild right convex curvature of the thoracic spine centered at T4 / 5 --___ thoracic spine curvature was probably subtly present on ___ .
    OUTPUT:
    
1 . Focal opacity in the right upper lobe , abutting the minor fissure , new compared with the chest x-ray dated ___ . The appearance is most suggestive of a pneumonic consolidation . If clinically indicated , a lateral view could help to more completely delineate the size and area of involvement . Followup imaging to confirm complete resolution and to exclude underlying abnormality would be strongly recommended . 2 . Mild cardiomegaly . The cardiac silhouette is slightly more pronounced than on the ___ chest x-ray .