1.7kg neonate born to non consanguineous parents,one of the twins with antenatal diagnosis of intestinal obstruction was operated on day 2 of life.A jejunal web was found intraoperatively. Baby tolerated procedure well. Post-op baby was on antibiotics of piperacillin and Tazobactum, Amikacin and metrogyl.Baby was started on PICC line for Tpn.septic parameters were negative. Baby was started on feeds after 8 days and slowly escalated. After 3 wkd post op CRP became positive and blood culture grew coagulase negative Staph. Picc line removed Baby was started on Vancomycin . CRP though showed a downward trend in the first 5 days suddenly increased 4 fold.Again thorough evaluation was done for sepsis and started on fluconazole,Amikacin and Piptaz was restarted.Serial CRP monitoring showed downward trend for a week and again started going up and this time baby develops thrombocytopenia 63,000/mm3.Now clinically baby has pallor, active on full breast feeds and ashen grey hue to skin colour.Baby has been gaining wt slowly and though baby is a month old it has not regained birth weight and she is now 1.6kg on supplements . I would request you all for your opinions regarding further management.