Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been a interval increased density and size of the left upper lobe consolidation abutting the suprahilar region . The extent of the more diffuse and patchy opacities is unchanged and possibly represents pulmonary edema and / or multifocal pneumonia . A small right pleural effusion . No pneumothorax . The size of the cardiac silhouette is unchanged . .
    OUTPUT:
    
Interval increased density and size of the left upper lobe consolidation . Unchanged diffuse bilateral patchy airspace opacities , possibly reflecting pulmonary edema and / or multifocal pneumonia .