Experimental study of C-reactive protein and interleukin-6 as early predictors of acute pancreatitis associated with infection
- VernacularTitle:C-反应蛋白及白细胞介素6早期预测急性胰腺炎合并感染的实验研究
- Author:
Yongqiang ZHAN
;
Chengyou WANG
;
Minjie ZHANG
;
Yong NI
;
Shubang CHENG
;
Yunjun LIAO
- Publication Type:Journal Article
- Keywords:
Pancreatitis/diay;
C-reaclive Protein;
Interleukin-6
- From:
Chinese Journal of General Surgery
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo study the value of C-reactive protein (CRP) and interleukin-6(IL-6) in the (diagnosis) of acute pancreatitis (AP) associated with infection. MethodsSixty SD rats were randomly (assigned) into group AP (n=40) and sham-operation group (S, n=20). Plasma CRP and IL-6 were detected before AP(0h), and at 12h, 24h and 48h after AP. Serum amylase detection and ascitic bacteria culture were carried out at 48h. Results(1)In AP group, 36 rats were alive. Ascitic infection developed in 16 cases (group AP1), and not in the other 20 cases (group AP2). (2)Plasma CRP and IL-6 levels in group AP1 and AP2 were significantly higher than those in group S (all, P0.05). (3)In group AP1, IL-6 and CRP elevated significantly at all time periods after the model setup (P0.05). (Conclusions)Plasma CRP has predictive value in the diagnosis of early infection in acute pancreatitis, but plasma IL-6 is not sensitive to secondary bacteria infection in acute pancreatitis.
