急性脑梗死患者血清胰岛素生长因子-1水平的改变及其临床意义

被引:9
作者
唐晓春
练学淦
姜晴晴
季蕾
机构
[1] 常州市第一人民医院神经内科
关键词
急性脑梗死; 血清胰岛素生长因子-1; 梗死面积; 预后;
D O I
暂无
中图分类号
R743.33 [脑栓塞];
学科分类号
1002 ;
摘要
目的探讨急性脑梗死患者血清胰岛素生长因子-1(IGF-1)水平的改变及其临床意义。方法采用化学发光法检测56例急性脑梗死患者和32名正常对照者的血清IGF-1水平。用MRI检测脑梗死患者的梗死面积;于发病<48 h及14 d时进行美国国立卫生研究院卒中量表(NIHSS)评分,评判预后。发病3个月后行改良Rankin量表(mRS)评分,并与血清IGF-1水平进行相关性分析。结果急性脑梗死组的血清IGF-1水平明显低于正常对照组(P<0.001)。大面积梗死亚组血清IGF-1水平显著低于中、小面积梗死亚组(均P<0.05),中、小面积梗死亚组之间的差异无统计学意义。病情恶化亚组的血清IGF-1水平显著低于显著进步亚组(P<0.05)。相关分析显示,脑梗死患者的血清IGF-1水平与mRS评分呈正相关(r=0.579,P<0.05)。结论急性脑梗死患者的血清IGF-1水平显著降低,梗死面积大、预后差的患者降低更明显。血清IGF-1水平对评估脑梗死的病情及预后有一定的价值。
引用
收藏
页码:176 / 178
页数:3
相关论文
共 13 条
[1]   不同途径应用胰岛素样生长因子1对新生大鼠缺氧缺血性脑损伤的影响 [J].
李玉红 ;
田兆方 .
临床神经病学杂志, 2005, (04) :285-287
[2]   四个脑卒中量表信度与效度的对比研究 [J].
王新 ;
王拥军 ;
刘峥 ;
曲镭 .
中华物理医学与康复杂志, 1999, (03) :13-16
[3]   IGF-1的免疫调节作用 [J].
刘芳 .
国外医学内分泌学分册., 1998, (01) :11-14
[4]  
Endogenous hormones and carotid atherosclerosis in elderly men. van den Beld AW,Bots ML,Janssen JA,et al. American Journal of Epidemiology . 2003
[5]   Decreased expression of insulin-like growth factor-1 and apoptosis of vascular smooth muscle cells in human atherosclerotic plaque [J].
Okura, Y ;
Brink, M ;
Zahid, AA ;
Anwar, A ;
Delafontaine, P .
JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY, 2001, 33 (10) :1777-1789
[6]   Reduction of ischemic brain injury by topical application of insulin-like growth factor-I after transient middle cerebral artery occlusion in rats [J].
Wang, JM ;
Hayashi, T ;
Zhang, WR ;
Sakai, K ;
Shiro, Y ;
Abe, K .
BRAIN RESEARCH, 2000, 859 (02) :381-385
[7]  
The effects of the N-terminal tripeptide of insulin-like growth factor-1, glycine-proline-glutamate in different regions following hypoxic-ischemic brain injury in adult rats[J] . J Guan,H.J Waldvogel,R.L.M Faull,P.D Gluckman,C.E Williams. &nbspNeuroscience . 1998 (3)
[8]   Plasma insulin-like growth factor I and IGF binding protein 3 levels in patients with acute cerebral ischemic injury [J].
Schwab, S ;
Spranger, M ;
Krempien, S ;
Hacke, W ;
Bettendorf, M .
STROKE, 1997, 28 (09) :1744-1748
[9]  
The effects of insulin-like growth factor (IGF)-1, IGF-2, and des-IGF-1 on neuronal loss after hypoxic-ischemic brain injury in adult rats: evidence for a role for IGF binding proteins. Guan J,Williams CE,Skinner SJ,et al. The Journal of Endocrinology . 1996
[10]  
Changes of circadian blood pressure patterns after hemodynamic and thromboembolic brain infarction. Sander D,Klingelhoefor J. Stroke . 1994