Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Consolidative opacity in the right upper lobe is concerning for pneumonia . The cardiac , mediastinal and hilar contours are unchanged , with the heart size within normal limits . Pulmonary vascularity is not engorged . No pleural effusion or pneumothorax is identified . No acute osseous abnormalities visualized .
    OUTPUT:
    
Consolidative opacity in the right upper lobe , compatible with pneumonia . Followup radiographs after treatment are recommended to ensure resolution of this finding .