Effect of parenteral and early intrajejunal nutrition on pancreatic digestive enzyme synthesis, storage and discharge in dog models of acute pancreatitis

Table 1 Calories, nitrogen and liquid supplemented between two groups

Group	20%Intralipid(mL/kcal)	50%glucose(mL/kcal)	Vamin(9.4g/L)(mL/g)	0.9%saline(mL)	Nutrison(1 kal/mL)
PN group	227/500	500/500	640/6.0	2500	0
(1-7 d)
EIN group	170/375	187.5/375	468/4.4	1750	250 mL (1.6 g) +
(1 d)					NS500 mL
EIN group	113.6/250	125/250	298/2.8	1750	500 mL (3.2 g) +
(2-7 d)					NS 250 mL

NS: natural saline.