• 【作者單位】1.四川大學(xué)華西醫(yī)院普外科(成都 610041);;
  • 2.四川大學(xué)華西醫(yī)院消化內(nèi)科;

目的觀察臨床常用的免疫抑制劑對(duì)急性胰腺炎時(shí)炎癥相關(guān)性細(xì)胞因子紊亂的調(diào)節(jié)作用,并探討免疫抑制劑治療胰腺炎的效果和機(jī)理。方法實(shí)驗(yàn)用雄性SD 大鼠38只, 共分6組: 正常對(duì)照組(n=6); 胰腺炎組 (n=8),采用開腹胰管注射5%?;悄懰徕c制備急性胰腺炎動(dòng)物模型; 余下4組(均為n=6)在胰腺炎誘導(dǎo)成功后0.5 h按靜脈注射藥物不同分為: 5Fu治療組、甲基強(qiáng)的松龍治療組、環(huán)磷酰胺治療組及氨甲碟呤治療組。手術(shù)后24 h處死動(dòng)物,分別檢查血中TNFα、IL1、IL6、IL10、TGFβ及胰淀粉酶和胰腺濕重。結(jié)果在急性胰腺炎時(shí),動(dòng)物血中的炎癥性細(xì)胞因子和抗炎癥細(xì)胞因子均顯著增高,在使用免疫抑制劑治療后,上述細(xì)胞因子均有不同程度下降。其血胰淀粉酶和胰腺濕重也明顯好轉(zhuǎn)。 結(jié)論免疫抑制劑可以抑制急性胰腺炎時(shí)異常增高的炎癥細(xì)胞因子和抗炎癥細(xì)胞因子。通過矯正免疫異常的方式緩解胰腺炎所致的病理生理紊亂,達(dá)到治療急性胰腺炎的目的。

引用本文: 陳曉理,黃興蘭, 吳浩, 吳曉娟. 常用免疫抑制劑對(duì)急性胰腺炎免疫異常的調(diào)節(jié)作用. 中國(guó)普外基礎(chǔ)與臨床雜志, 2002, 9(6): 384-387. doi: 復(fù)制

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  2. 2. McKay CJ, Gallagher H, Brooks B, et al. Increased monocyte cytokine production in association with systemic complications in acute pancreatitis [J]. Br J Surg, 1996; 83(7)∶919.
  3. 3. de Beaux AC, Goldie AS, Ross JA, et al. Serum concentrations of inflammatory mediators related to organ failure in patients with acute pancreatitis [J]. Br J Surg, 1996; 83(3)∶349.
  4. 4. 崔潤(rùn)林. 5Fu治療急性胰腺炎的初步觀察 [J]. 實(shí)用內(nèi)科雜志, 1983; 3(5)∶246.
  5. 5. 譚下宇 . 5氟尿嘧啶配合腹腔引流治療急性胰腺炎的初步體會(huì) [J]. 中華醫(yī)學(xué)雜志, 1985; 65(12)∶757.
  6. 6. Saarrio IA. 5fluorouracil in the treatment of acute pancreatitis [J]. Am J Surg,1983; 145(3)∶349.
  7. 7. Kimura K,Shimosegawa T,Sasano H,et al.Endogenous glucocorticoids decrease the acinar cell sensitivity to apoptosis during cerulein pancreatitis in rats [J].Gastroenterology,1998; 114(2)∶372.
  8. 8. Darville T, Giroir B, Jacobs R. The systemic inflammatory response syndrome (SIRS): immunology and potential immunotherapy [J]. Infection, 1993; 21(5)∶279.
  9. 9. Schlag G, Redl H. Mediators of injury and inflammation [J]. World J Surg,1996; 20(4)∶406.
  10. 10. Dinarello CA, Gelfand JA, Wolff SM. Anticytokine strategies in the treatment of the systemic inflammatory response syndrome [J]. JAMA,1993; 269(14)∶1829.
  11. 11. Iwagaki H,Hizuta A, Uomoto M,et al. Clinical value of cytokine antagonists in infectious complications [J].Res Commun Mol Pathol Pharmacol, 1997; 96(1)∶25.
  12. 12. Artels H, Zantl N, Holzmann B, et al. Special therapeutic approaches for interrupting the cascadefrom SIRS to MOF [J]. Langenbecks Arch Chir Suppl Kongressbd, 1988; 115∶615.