The application of continuous blood purification in children with severe sepsis and regulation on the inflammatory factor of interleukin-6 and tumor necrosis factor-α
10.3760/cma.j.issn.1673-4912.2013.01.013
- VernacularTitle:连续血液净化在严重脓毒症患儿中的应用及对炎性因子白细胞介素-6和肿瘤坏死因子-α的调节
- Author:
Xuan XU
;
Dandan LI
;
Ying HE
;
Haitao GAO
;
Haili REN
;
Zhichun FENG
- Publication Type:Journal Article
- Keywords:
Continuous blood purification;
Severe sepsis;
Children
- From:
Chinese Pediatric Emergency Medicine
2013;20(1):48-51
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effect of continuous blood purification (CBP) in treatment of children with severe sepsis,and analyze the changes of severity of illness and inflammatory factors,which can provide the proof for treatment of children with severe sepsis.Methods Twenty cases with severe sepsis admitted to pediatric intensive care unit of Bayi Children's Hosptial Affiliated to General Hospital of Beijing Military Commond from Aug 2008 to May 2011 were treated with CBP.The mean arterial blood pressure,boost dosages,urine output,arterial blood gases,and oxygenation index were collected before CBP and 12,24,48 hours after CBP treatment.The levels of interleukin (IL)-6 and tumor necrosis factor (TNF)-α were determined by enzyme-linked immunosorbent assay.Pediatric critical illness scores were assessed before and 48 h after CBP treatment.Results After the treatment of CBP,16 children were clinical improvement,2 died,2 abandoned the treatment.CBP was effective in the treatment by rising the mean arterial blood pressure (P ＜ 0.01),decreasing the dosages of dopamine and epinephrine (P ＜ 0.01),increasing urine output(P ＜ 0.01).The value of pH and base excess returned to normal basically.The levels of IL-6 and TNF-α were(706.90 ± 275.95) ng/L,(989.67 ± 386.33) ng/L before the CBP.The levels of IL-6 and TNF-α decreased to (162.59 ± 63.47) ng/L,(439.08 ± 159.37) ng/L at 48 h after CBP treatment (P ＜0.01).The pediatric critical illness scores were 67.59 ± 25.02 and 87.05 ± 32.81 before CBP and at 48 h after CBP,which showed significant difference (P ＜ 0.01).Conclusion The treatment of CBP can remove inflammatory factors in children with severe sepsis and improve the severity of illness.
