Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2006; 12(10): 1613-1616
Published online Mar 14, 2006. doi: 10.3748/wjg.v12.i10.1613
Table 1 Characteristics of the population
Control groupMild pancreatitisSevere pancreatitisP value
n =104040
Male/female5/527/1331/90.33
Age (year)33.5 (31.2-35.3)52.5 (51.5-62.7)58.5 (56.1-66.6)0.21
Serum amylase (U/L)98 (75-128)356 (352-892)474 (451-1238)0.34
Delay after onset (hours)-20.1 (18.2-22.4)22.2 (19.5-23.2)0.58
Cause of AP
-biliary-17210.5
-alcohol-14160.6
-other-210.6
-idiopathic-720.15
Ranson > 3-8190.017
Ranson value-2 (1.5-2.1)2 (1.9-2.6)
sCD40L (pg/L)22 (16.3-28.1)795 (692-1301)1215 (1186-1753)
CRP levels (mg/L)12.2 (9.3-15.5)42.5 (50.1-101.7)225.5 (199.8-319.4)0.0007
CT scan
-normal-500.021
-edematous-28190.04
-necrosis-1990.02
-collection-8270.0001
Death-030.07
Table 2 Performances of sCD40L, CRP and RANSON score
Sensitivity(%)Specificity(%)Posititivepredictivevalue (%)Negativepredictivevalue (%)
sCD40L (cutoff 1 000 pg/L)77626374
CRP (150 mg/L)72818074
RANSON Score (>3)48807060