Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The ET tube and NG tube have been removed . There is increased vascular plethora with more focal areas opacity in both lower lungs . Is unclear if this is an infectious infiltrate or due to pulmonary edema the right IJ Cordis is unchanged .
    OUTPUT:
    
Increased vascular plethora and increased bilateral lower lobe infiltrates .