Management was special: Arenteral nutrition, continuous enteral nutrition, suitable food providing, supplementation of soluble fiber, MCT, polyvitamins, trace elements, sodium contain solution... Intevention were targeted at complications prevention and GI support: Anti-acidsecretion, cholestyramin, loperamid, antibiotic therapy to prevent bacterial overgrowth, probiotic, sodium contain solution, early and initiative oral feeding introduction.