影像科学与光化学 ›› 2021, Vol. 39 ›› Issue (1): 34-39.DOI: 10.7517/issn.1674-0475.200615

• 综述与论文 • 上一篇    下一篇

螺旋CT成像联合血清copeptin、IL-18水平检测在急性脑梗死患者神经功能及预后评估中的应用价值

张艳锋, 张岚, 韩辉   

  1. 冀中能源邢台矿业集团有限责任公司总医院 内一科, 河北 邢台 054000
  • 收稿日期:2020-06-30 发布日期:2021-01-13
  • 通讯作者: 韩辉

Application Value of Spiral CT Imaging Combined with Detection of Serum Copeptin and IL-18 Levels in Neurological Function and Prognosis Assessment of Patients with Acute Cerebral Infarction

ZHANG Yanfeng, ZHANG Lan, HAN Hui   

  1. Department of Internal Medicine, General Hospital of Jizhong Energy Xingtai Mining Group Co., Ltd., Xingtai 054000, Hebei, P. R. China
  • Received:2020-06-30 Published:2021-01-13

摘要: 本文选取74例急性脑梗死(ACI)患者作为研究对象,入院时根据美国国立卫生院卒中量表(NIHSS)评分分为重度组(NIHSS评分>15分,n=21)、中度组(NIHSS评分5~15分,n=24)、轻度组(NIHSS评分<5分,n=29),均接受血清copeptin和IL-18水平检测及螺旋CT成像检查。结果发现,随ACI神经功能缺损加重,血清copeptin、白细胞介素18(IL-18)水平及峰值时间升高,CBV、CBF异常下降。经ROC曲线显示,血清IL-18联合CBF预测ACI患者预后不良的曲线下面积(AUC)最大。由上述结果可见螺旋CT成像参数、血清copeptin、IL-18水平与ACI患者神经功能存在一定相关性,三者联合为临床实现ACI患者个体化治疗和改善预后提供了可能。

关键词: 螺旋CT成像, 和肽素, 白细胞介素18, 急性脑梗死, 神经功能, 受试者工作特征曲线

Abstract: A total of 74 patients with ACI in our hospital were selected as the research objects. According to the National Institutes of Health Stroke Scale (NIHSS) score, they were divided into severe group (NIHSS score >15 points, n=21), moderate group (NIHSS score 5-15 points, n=24), and mild group (NIHSS score <5 points, n=29). All received the detection of serum copeptin, IL-18 levels and spiral CT imaging. The results showed that with the aggravation of ACI neurological deficits, serum copeptin and interleukin 18 (IL-18) levels and peak time increased, while CBV and CBF decreased abnormally. The ROC curve showed that the area under the curve (AUC) of serum IL-18 combined with CBF to predict poor prognosis of ACI patients was the largest. It can be seen that there is a certain correlation between spiral CT imaging parameters, serum copeptin, IL-18 and the neurological function of ACI patients. The combination of the three provides the possibility to achieve individualized treatment of ACI patients and improve the prognosis.

Key words: spiral CT imaging, copeptin, interleukin 18, acute cerebral infarction, neural function, receiver operating characteristic curve