文献知网节
  • 记笔记

Imaging Prediction of the Prognosis in Carbon Monoxide Poisoning Encephalopathy: Magnetic Resonance Imaging Study

Hong-yi ZHENGWen-bin ZHENGWen-yao FAN

Departments of Radiology, the Second Affiliated Hospital, Medical College of Shantou University

摘要:In order to explore the evaluation value of diffusion kurtosis imaging(DKI) on the prognosis of patients with carbon monoxide toxic encephalopathy, we analyzing the characteristics of early MRI and DKI images of patients with carbon monoxide poisoning encephalopathy. 19 patients with clinically confirmed acute carbon monoxide poisoning encephalopathy(5.2±1.25 days after poisoning) and 10 age-matched normal volunteers underwent routine MRI scan, of which 5 patients received DKI and MRI scan 3 weeks to 3 months after poisoning. The DKI parameters included fractionalapatipy(FA), mean diffusion(MD) and mean kurtosis(MK) were analyzed in different brain area between the case group and the normal control group. During the acute phase of carbon monoxide poisoning, MRI scans showed abnormal signal in bilateral frontal and temporal lobe cortex, subcortical white matter area and hippocampus, while bilateral cerebral white matter region and globus pallidus were showed in the patients with delayed encephalopathy after acute carbon monoxide poisoning(DEACMP). Two of the five patients were diagnosed with DECAMP, their early MK value was increased, while the early FA value of each lesion was decreased and MD value was increased in the globus pallidus during follow-up. The change of MK value might be correlated with the prognosis of lesions. Abnormal increase of MK value in early lesions may indicate poor prognosis.
会议名称:

2019 3rd International Conference on Advanced Education and Management Science(AEMS 2019)

会议时间:

2019-11-24

会议地点:

中国北京

  • 专辑:

    医药卫生科技

  • 专题:

    临床医学; 内分泌腺及全身性疾病; 神经病学

  • DOI:

    10.26914/c.cnkihy.2019.053498

  • 分类号:

    R595.1;R747.9;R445.2

  • 手机阅读
    即刻使用手机阅读
    第一步

    扫描二维码下载

    "移动知网-全球学术快报"客户端

    第二步

    打开“全球学术快报”

    点击首页左上角的扫描图标

    第三步

    扫描二维码

    手机同步阅读本篇文献

  • HTML阅读
  • CAJ下载
  • PDF下载

下载手机APP用APP扫此码同步阅读该篇文章

下载:7 页码:303-308 页数:6 大小:925k

相关推荐
  • 相似文献
  • 读者推荐
  • 相关基金文献
  • 关联作者
  • 相关视频