| 灌注CT与脑电地形图在急性脑梗死早期诊断中的对比研究 |
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| 引用本文： | 国丽茹,刘青蕊,刘秋英.灌注CT与脑电地形图在急性脑梗死早期诊断中的对比研究[J].现代电生理学杂志,2003,10(4):192-195. |
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| 作者姓名： | 国丽茹 刘青蕊 刘秋英 |
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| 作者单位： | 河北医科大学附属第四医院神经内科,050011 |
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| 摘 要： | 目的：探讨灌注CT与脑电地形图在急性脑梗死早期诊断中的应用价值。方法：对33例发病24小时内的颈内动脉系统急性脑梗死患行脑电地形图与灌注CT检查，并对两的应用价值进行比较和分析。结果：灌注CT、脑电地形图均可提高急性脑梗死的早期诊断率，并可对病灶的范围和程度进行量化评价。结论：灌注CT、脑电地形图均可作为急性脑梗死早期诊断的有效方法，两各有优缺点，结合使用可进一步提高急性脑梗死的早期诊断率。
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| 关 键 词： | 急性脑梗死 早期诊断 灌注CT检查 脑电地形图 |
| 修稿时间： | 2003年10月16 |
CONTRAST STUDY ON PERFUSION COMPUTED TOMOGRAPHY AND BRAIN ELECTRICAL ACTIVITY MAPPING IN EARLY DIAGNOSIS OF ACUTE CEREBRAL INFARCTION |
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| GUO Liru,LIU Qingrui, LIU Qiuying The Fourth Affiliated Hospital of Hebei Medical University,Shijiazhuang.CONTRAST STUDY ON PERFUSION COMPUTED TOMOGRAPHY AND BRAIN ELECTRICAL ACTIVITY MAPPING IN EARLY DIAGNOSIS OF ACUTE CEREBRAL INFARCTION[J].Journal of Modern Electrophysiology,2003,10(4):192-195. |
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| Authors: | GUO Liru LIU Qingrui LIU Qiuying The Fourth Affiliated Hospital of Hebei Medical University Shijiazhuang |
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| Institution: | GUO Liru,LIU Qingrui, LIU Qiuying The Fourth Affiliated Hospital of Hebei Medical University,Shijiazhuang,050011 |
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| Abstract: | Objective: To study the applied value of perfusion CT and BEAM in diagnosis of acute
cerebral infarction. Methods: The perfusion CT and BEAM of 33 patients with acute cerebral infarction during the initial 24 hours after the onset of disease were examined and their applied value was compared. Results: Perfusion CT and BEAM can increase diagnostic rate of acute cerebral infarction in early period. And they can display the ischemic range of focus and evaluate quantitatively its ischemic degree. Conclusions: Perfusion CT and BEAM were effective diagnosic methods in early period of acute cerebral infarction, and both combination can increase further early diagnostic rate. |
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| Keywords: | perfusion computed tomagraphy brain electrical activity mapping (BEAM) cerebral infarction |
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