Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval partial withdrawal of the post-pyloric feeding tube and the distal portion of the tube appears to be folded upon itself with the tip pointing proximally contained within the third portion of the duodenum . There is otherwise no significant change compared to exam from 10 hours prior .
    OUTPUT:
    
Post-pyloric tube folded upon itself in the third portion of the duodenum . Results were discussed over the telephone with Dr . ___ by ___ on ___ at 11 :40 a .m . at the time of initial review .