Bowel rest
NG tube to suction
IVF
TPN
Consider G-CSF, particularly<unk>  < 100/ml and severe disease
Broad spectrum antimicrobials, in particular against gut microbiota to include:
Metronidazole plus cefepime
Piperacillin-tazobactam
Amphotericin B when patient remains febrile,<unk>  for greater than 5 days despite broad spectrum antibiotics
Surgical consult (possible need for right hemicolectomy)
Metronidazole plus cefepime
Piperacillin-tazobactam
Amphotericin B when patient remains febrile,<unk>  for greater than 5 days despite broad spectrum antibiotics
Neutropenic enterocolitis 
Malignant airway obstruction
Necrotizing enterocolitis
Bone metastases and pathologic fractures
Food protein-induced enterocolitis syndrome
Malignant spinal cord compression
Intussusception
Malignant Pericardial Effusion and Tamponade