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癫痫患者发作间期脑PET显像示致痫灶局部皮质葡萄糖代谢及颞叶同侧丘脑代谢均减低 ,丘脑在癫痫发作及播散中起重要作用[1 2 ] 。笔者采用SPECT脑灌注显像对此进行研究 ,获得了与PET代谢显像类似的结果 ,现报道如下。资料与方法1 研究对象。 1997年 9月~ 1999年 6月
Interictal brain PET imaging in patients with epilepsy showed that the cortical glucose metabolism in the cortex and the metabolism in the ipsilateral temporal lobe of hypothalamus were decreased, and the thalamus played an important role in seizures and dissemination [12]. I use SPECT brain perfusion imaging on this study, obtained with PET metabolic imaging similar results are reported below. Materials and methods 1 research object. September 1997 ~ June 1999