亚低温治疗对重度颅脑损伤患者血清肿瘤坏死因子、白细胞介素-6的影响

目的探讨亚低温治疗对重度颅脑损伤患者血清肿瘤坏死因子（TNF）、白细胞介素-6（IL-6）的影响。方法将46例重型颅脑损伤患者分为亚低温组24例、常规组22例；两组基础治疗相同，亚低温组给予亚低温治疗，肛温设定32～34℃，降温时间为4～5d，降温时给予冬眠合剂治疗，监测两组外周血伤后24h和第14天TNF、IL-6的变化及GCS评分。结果治疗14d后亚低温组的TNF为（19．38±12．46）ng／L、IL-6为（27．37±10．92）ng／L，常规组TNF为（28．37±15．53）ng／L、IL-6为（40．21±17．37）ng／L，两组比较，差异有统计学意义（均P〈0．01），GCS两组分别为（6．86±1．58）、（8．27±1．87）分（P〈0．01）。结论亚低温治疗对急性重度颅脑损伤后TNF、IL-6生成和释放起抑制作用，可防止继发性脑组织损害。

Effect of inferior hypothermy on serum TNF and IL-6 in patients with severe cerebral trauma

Objective To explore the effect of inferior hypothermy treatment on serum TNF and IL-6 in patients with severe cerebral trauma.Methods 46 patients were randomly divided into two groups:inferior hypothermy group(24 C88e8)and normal group(22 cases).There are the same basic treatments within the two groups,in the inferior hypothermy group we also sive them hypothermy treatment rectal temperature:32～34℃ which need to last for nearly 4～5 days,at the same time we give patients the lyric cocktail.the TNF,IL-6 and GCS grades on the lst and 14th day were tested.Results TNF and IL-6 as compared with normal group are higher than the inferior hypothermy group,the differences between the two groups are of statistical significance(P＜0.01).The difference of GCS grades between the two groups are of stafictical significance(P＜0.05).Conclusion The inferior hypothermy tbempy which inhibits TNF and IL-6 releasing after severe cerebral trauma and the following damages plays a very important role in the cerebral trauma therapy.