Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Prior right PICC and enteric tube are no longer visualized . Mild to moderate pulmonary edema is similar when compared to previous exam . There is no confluent consolidation nor effusion . Degree of cardiomegaly is similar given differences in projection . No acute osseous abnormalities .
    OUTPUT:
    
Pulmonary edema without effusion or consolidation .