ObjectiveTo summarize the changes and interaction of the cytokine in severe acute pancreatitis associated lung injury. MethodsThe published literatures at domestic and aboard in recent years about severe acute pancreatitis associated lung injury were collected and reviewed. ResultsThe cytokines had a chain effect, and influenced each other when severe acute pancreatitis with lung injury attacked. ConclusionsRelated cytokines play important roles in severe acute pancreatitis associated lung injury. Researching the related cytokines will contribute to the diagnosis and treatment for severe acute pancreatitis with lung injury.
Objective To summarize the change in the cytokine network, the classification of various cytokines, interaction, and systemic impact on patients with acute pancreatitis (AP). Methods The recently published literatures in domestic and abroad about advancement of cytokines in AP were reviewed. Results Cytokines had a complex network and interactions. There were a variety of regulatory mechanisms. The tumor necrosis factor-α (TNF-α) and interleukin cytokines played important roles in the progress of AP. Conclusions Change of cytokines during AP is a complex process. Any separate regulation for the release of sigle factor has no significant effect on the disease. The treatment according to immune balance should be a better direction.
【Abstract】ObjectiveTo study the effect of bile reinfusion on immunologic function of erythrocyte in patients with obstructive jaundice after external drainage of biliary tract.MethodsPatients with obstructive jaundice who had received biliary tract external drainage were randomly divided into bile reinfusion group (n=24) and simple external drainage group (n=27). Patients without jaundice,who received cholecystectomy in the same period with the above ones,were selected randomly as control group(n=25). In external drainage groups patients’ bile was collected daily, and was filtered through gauze, and then, pumped back into the patients’ duodenum or jejunum after being heated to 38 ℃-40 ℃. The bile reinfusion could be started after the intestinal function recovered postoperatively. The changes of C3bRRT, ICRT, RFER and RFIR were observed before and after operation. The data were analysed through SPSS8.0.ResultsPreoperative C3bRRT and RFER levels in patients with obstructive jaundice were lower than those without jaundice significantly, and Preoperative ICRT and RFIR levels in patients with obstructive jaundice were higher than those without jaundice significantly. C3bRRT levels in bile reifusion group was higher obviously than those in simple drainage group (P＜0.05) on the 14th postoperative day. ConclusionImmunologic function of erythrocyte in patients with obstructive jaundice is inhibited, and bile reinfusion after biliary tract external drainage can be helpful to the recovery of immunologic function of erythrocyte.