Fat

1 gram of Intralipid 20% IL = 10 kcal; 1 cc = 2 kcals
Begin at 0.5 grams protein per kg body weight per day
Advance by 0.5 g/kg/day to goal
Goal is 3 mg/kg/day
Run over 20-24 hours and less than 0.15 g/kg/hour for best fat clearance
Monitor triglycerides.  If greater than 150, decrease intralipids to previously tolerated amount.  Consider adding carnitine to TPN to promote fatty acid metabolism and lipid clearance.
If infant has severe hyperbilirubinemia (approaching exchange level) decrease intralipids to 1 g/kg/day as excess intralipids my displace bilirubin from binding albumin
The minimum amount required to prevent essential fatty acid deficiency (EFAD) is 0.5 g/kg/day, 2-3 times per week


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