| 癫痫发作间期SPECT脑血流断层显像的研究 |
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| 引用本文： | 朱德仪,殷建瑞,熊希民,魏学立,叶广春.癫痫发作间期SPECT脑血流断层显像的研究[J].广州医学院学报,1994(4). |
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| 作者姓名： | 朱德仪 殷建瑞 熊希民 魏学立 叶广春 |
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| 摘 要： | 本文对我科44例发作间期行SPECT检查进行研究，异常率93．16％，均为rCBF减低灶，其阳性率高于CT（25％），EEG（81．80％）。发作类型与减低灶部位有关，大多位于额、颞叶，对定位、定侧优于CT及EEG。难治性癫痫78．57％脑内有2个以上rCBF减低灶，建议开展此检查，对判断预后，定位，提供外科治疗的依据。
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| 关 键 词： | 癫痫 脑断层显像 脑局部血流量 |
The Study of Brain SPECT in Interrictal of Epilepsy |
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| Zhu Deyi,et al.The Study of Brain SPECT in Interrictal of Epilepsy[J].Academic Journal of Guangzhou Medical College,1994(4). |
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| Authors: | Zhu Deyi |
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| Institution: | Research Institute of Neurosciences |
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| Abstract: | The results of brain SPECT of 44 patients with epilepsy in the interictal were studied. Brain SPECT Showed decreased density site of rCBF. The positiverate of SPECT was 93. 18%, higher than that of CT (25%) OR EEG (81. 80%). The Type of epilepsy has relation to the focus of SPECT. Which is often in the frontal and femporal lobes. The localization Value of SPECT was superior to that of CT or EEG, There wrer two or more decreased density locations of rCBF in 78. 57% refeactory epilepsy. The result suggested that SPECT is helpful for the localization and the evaluation of surgical treatment and the prognosis for intractable epilepsy. |
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| Keywords: | epilepsy brain SPECT regional cerebral blood flow |
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