Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the most recent radiograph , there is interval repositioning of the right PICC which now terminates in the upper SVC . Extensive heterogeneous bilateral lower lung consolidations persist . Small bilateral pleural effusions are unchanged . No pneumothorax .
    OUTPUT:
    
1 . Interval repositioning of the right PICC , terminating in the upper SVC . 2 . Persistent extensive heterogeneous bilateral lower lung consolidations . 3 . Unchanged small bilateral pleural effusions .