Table 1 Demographic data and clinical characteristics of the patients with SAP
Characteristic | GIF (n =52) | Non-GIF(n =292) | Total(n = 344) | P value |
|---|---|---|---|---|
Age, years(range) | 51 (34–77) | 49(27–70) | 50(27–77) | 0.572 |
Gender, M/F | 32/20 | 160/132 | 192/152 | 0.047 |
Etiology | ||||
 Biliary | 29 | 156 | 185 |  |
 Alcohol | 7 | 35 | 42 |  |
 Hyperlipidemia | 5 | 37 | 42 |  |
 Idiopathic | 11 | 64 | 75 |  |
BMI (kg/m2) | 22.84(16.25–25.72) | 24.13(16.93–28.32) | 23.05(16.20–28.42) | 0.053 |
EEN | 10 | 204 | 214 | 0.001 |
APACHE II score | 16(11–19) | 10(8–15) | 10(8–16) | 0.035 |
MCTSI | 8(6–10) | 6(6–8) | 6(6–10) | 0.039 |
CRP level(mg/dl) | 143.0(85.0–186.0) | 124.6(50.6–184.3) | 128.0(64.5–187.0) | 0.027 |
Albumin | 10(8–20) | 14(11–24) | 13(10–28) | 0.046 |
B blood type | 16 | 55 | 71 | 0.022 |
IAP(mmHg) | 10.50(9–12.48) | 8.50(6.35–11.50) | 9.20(6.54–11.75) | 0.093 |
ascites | 30 | 152 | 182 | 0.419 |
thrombosis | 9 | 38 | 47 | 0.181 |
IPN | 43 | 137 | 180 | 0.032 |
death | 14 | 62 | 75 | 0.754 |