Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is new dense opacification over the right lower hemithorax concerning for pneumonia . There is mild cardiomegaly as well as likely mild edema . No pneumothorax is identified . There is tortuosity of the aorta with calcifications of the aortic arch .
    OUTPUT:
    
Findings consistent with pneumonia . Followup to resolution recommended to exclude underlying lesion . Mild pulmonary edema .