Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is unchanged appearance of right upper lobe consolidation . However , there is improved appearance of the right mid and left lung opacity , likely due to improving pulmonary edema . Mild cardiomegaly is unchanged . Right - sided port terminates in the low SVC , unchanged .
    OUTPUT:
    
Persistent right upper lung opacity concerning for pneumonia . Improving pulmonary edema .