SPECT cerebral blood now perigon imaging in cerebrovacular diseases

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SPECT cerebral blood now perigon imaging in cerebrovacular diseases

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- SPECT cerebral blood now perigon imaging in cerebrovacular diseases
- NUCLEAR TECHNIQUES Issue 5, (1996)
- 作者机构：
  
  1. 上海医科大学附属中山医院
  2. 徐州医学院附属医院
  3. 上海医科大学附属中山医院徐州医学院附属医院
- 作者简介：
- 基金信息：
- DOI：
  CLC： R743
- Published：01 May 1996
- 稿件说明：
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[1]修雁,陈绍亮,牛敬忠,陈可靖,李智勇,朱文炳.SPECT脑血流灌注显像应用于脑血管疾病[J].核技术,1996(05):276-280.

SPECT cerebral blood now perigon imaging in cerebrovacular diseases[J]. Nuclear techniques, 1996, (5).
[1]修雁,陈绍亮,牛敬忠,陈可靖,李智勇,朱文炳.SPECT脑血流灌注显像应用于脑血管疾病[J].核技术,1996(05):276-280. DOI：

SPECT cerebral blood now perigon imaging in cerebrovacular diseases[J]. Nuclear techniques, 1996, (5). DOI：

摘要

７０例脑血管疾病患者（脑梗塞、ＴＩＡ、ＶＢＩ）行９９ｍＴｃ－ＥＣＤＳＰＥＣＴ脑血流灌注显像，并与ＣＴ、ＭＲＩ对照，结果ＳＰＥＣＴ诊断脑血管病的阳性率为９０％，ＣＴ为８８．２％（４５／５１），ＭＲＩ为９０％（２７／３１）。脑梗塞５５例中５１例ｒＣＢＦ图像上出现血流灌注减低区，４例发现交叉性小脑神经机能失联络征。诊断ＴＩＡ、ＶＢＩ的阳性率为７５％。ＳＰＥＣＴｒＣＢＦ显像发现病灶较ＣＴ、ＭＲＩ多；可探测缺血后存活的脑组织，为临床治疗提供依据；对于ＴＩＡ、ＶＢＩ的诊断亦不失为一种有效手段。

Abstract

Tc-ECD SPECT cerebral blood flow perfusion imaging has been performed in 70 patients of cerebrovascular disease

including cerebral infarct

TIA and vertebral hasal artery insufficiency（VBI）.The results were compared with CT and MRI.The positive rate of SPECT in diagnosis of cerebrovascular diseases was 90%

whereas CT and MRI 88.2% and 90% respectively.Fifty-one of the 55 cerebral infarct patients have decreased cerebral blood flow perfusion

4 had crossed cerebellar diaschsisThe positive rate of SPECT in diagnosing TIA and VBI are both 75%.More abnormal areas were found in SPECT image than CT and MRI.For detection of viability of brain tissue after cerebral ischemia and infarction

it can provide an evidence for clinical therapy

and also a useful tool in diagnosis of TIA and VBI.

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Related Institution

The First Affiliated Hospital, Fujian Medical University

Center of Radiopharmaceuticals,Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201800,China) 2

中国科学院研究生院

Center of Shanghai Nuclear Medicine Quality Control Department of Nuclear Medicine, Hua Shan Hospital, Shanghai 200040) 2

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