河北医科大学学报

• 论著 • 上一篇    下一篇

血清IL-18、MMP-9水平与高血压脑出血脑损伤关系的研究

  

  1. 河北省石家庄市第三医院神经外科,河北 石家庄 050011
  • 出版日期:2018-09-25 发布日期:2018-08-28
  • 作者简介:张建辉(1975-),男,河北石家庄人,河北省石家庄市第三医院副主任医师,医学学士,从事神经外科疾病诊治研究。
  • 基金资助:
    石家庄市科学技术研究与发展计划(171461633)

Relationship between serum levels of IL18 and MMP9 and brain injury of hypertensive cerebral hemorrhage#br#

  1. Department of Neurosurgery, the Third Hospital of Shijiazhuang, Hebei Province, Shijiazhuang 050011, China
  • Online:2018-09-25 Published:2018-08-28

摘要: [摘要]〓
〖HTH〗目的〖HTSS〗〖KG*2〗分析血清白细胞介素18(interleukin 18,IL18)、基质金属蛋白酶9(matrix metalloproteinase 9,MMP9)水平与高血压脑出血脑损伤的关系。
〖HTH〗方法〖HTSS〗〖KG*2〗选择高血压脑出血患者140例为研究组,健康志愿者100例为健康组,检测2组血清IL18、MMP9水平。将140例患者根据入院时格拉斯哥昏迷量表(Glasgow Coma Scale,GCS)评分、脑血肿量、有无破入脑室分组,比较不同分组患者IL18、MMP9的水平。根据入院时IL18、MMP9水平分组,将比较高低水平组间治疗3个月后的预后情况。分析入院时患者IL18和MMP9水平与入院时GCS评分、入院时血肿量、治疗后3个月美国国立卫生研究院卒中量表(the National Institutes of Health Stroke Scale,NIHSS)评分、治疗后3个月格拉斯哥预后量表(Glasgow Outcome Scale,GOS)评分和治疗后3个月日常生活能力(Activity of Daily Living,ADL)评分的相关性。
〖HTH〗结果〖HTSS〗〖KG*2〗研究组血清IL18和MMP9水平均明显高于健康组(P<005)。GCS 9~12分组IL18和MMP9水平高于GCS≥13分组,GCS≤8分组IL18和MMP9水平高于GCS≥13分组和GCS 9~12分组(P<005)。出血量30~50 mL组IL18和MMP9水平高于出血量<30 mL组,出血量>50 mL组IL18和MMP9水平高于出血量<30 mL组和出血量30~50 mL组(P<005)。脑室积血组IL18和MMP9水平明显高于脑室未积血组(P<005)。高IL18组治疗3个月后GOS评分和ADL评分明显低于低IL18组,NIHSS评分明显高于低IL18组(P<005)。高MMP9组治疗3个月后GOS评分和ADL评分明显低于低MMP9组,NIHSS评分明显高于低MMP9组(P<005)。相关性分析结果显示,IL18和MMP9水平与入院时GCS评分、治疗后3个月GOS评分和治疗后3个月ADL评分呈负相关(P<005),与入院时血肿量、治疗后3个月NIHSS评分呈正相关(P<005)。
〖HTH〗结论〖HTSS〗〖KG*2〗高血压脑出血患者血清IL18和MMP9急速升高,且随着脑损伤程度升高而升高,影响患者预后。

关键词: 颅内出血, 高血压性;白细胞介素18;基质金属蛋白酶9

Abstract: [Abstract]〓Objective〖HTSS〗〓To analyze the relationship between serum levels of interleukin 18(IL18) and matrix metalloproteinase 9(MMP9) and brain injury of hypertensive cerebral hemorrhage.
〖HTH〗〖WTHZ〗Methods〖HTSS〗〓The study group was 140 patients with hypertensive cerebral hemorrhage and the health group was 100 healthy volunteers. Serum levels of IL18 and MMP9 in two groups were detected. The 140 patients were divided according to Glasgow Coma Scale(GCS) scores, cerebral hematoma volume, and whether they were broken into ventricles to compare the levels of IL18 and MMP9 in different groups. According to the levels of IL18 and MMP9 at admission, the patients were divided into different groups to compare the prognosis of the high and low level groups after 3 months of treatment. The relationships between serum levels of IL18 and MMP9 at admission and GCS scores at admission, cerebral hematoma volume at admission, the National Institutes of Health Stroke Scale(NIHSS) score at 3 months after treatment, Glasgow Outcome Scale(GOS) score at 3 months after treatment and activity of daily living(ADL) score at 3 months after treatment were analyzed.
〖HTH〗〖WTHZ〗Results〖HTSS〗〓Serum levels of IL18 and MMP9 in study group were higher than that of healthy group(P<005). Serum levels of IL18 and MMP9 in GCS 9-12 group were higher than that of GCS≥13 group and serum levels of IL18 and MMP9 in GCS≤8 group were higher than that of GCS≥13 group and GCS 9-12 group(P<005). Serum levels of IL18 and MMP9 in bleeding volume 30~50 mL group were higher than that of bleeding volume <30 mL group and serum levels of IL18, and MMP9 in bleeding volume >50 mL group were higher than that of bleeding volume <30 mL group and bleeding volume 30-50 mL group(P<005). The levels of IL18 and MMP9 in the ventricle hematocele group were higher than those in the non ventricle hematocele group(P<005). The GOS score and ADL score in the high IL18 group at 3 months after treatment were significantly lower than that in the low IL18 group, and NIHSS score was significantly higher than that in the low IL18 group(P<005). The GOS score and ADL score in the high MMP9 group at 3 months after treatment were significantly lower than that in the low MMP9 group, and NIHSS score was significantly higher than that in the low MMP9 group(P<005). The correlation analysis showed that the levels of IL18 and MMP9 were negatively correlated with the GCS score at admission, GOS score and ADL score at 3 months after the treatment(P<005)  and positively correlated with hematoma volume at admission and NIHSS score at 3 months after treatment(P<005). 
〖HTH〗〖WTHZ〗Conclusion〖HTSS〗〓The serum levels of IL18 and MMP9 was increased rapidly in patients with hypertensive cerebral hemorrhage. And as the degree of brain injury increases, it increases, which affect the prognosis of the patients.

Key words: intracranial hemorrhage, hypertensive, interleukin 18, matrix metalloproteinase 9