樊丽娟,吴 丹,刘小芸,杨彦峰,孙 伟
临床经验总结
樊丽娟1,2,吴 丹2,刘小芸2,杨彦峰2,孙 伟2
额叶癫痫;噘嘴发作
患者女,23岁,慢性病程,因“反复发作性口角下撇15年余”就诊,发作时表现:发作性口角下撇,伴双眼瞪大、表情恐惧,持续时间10~20 s/次,5~6次/d。无四肢抽搐,无咂嘴、咀嚼。查体:神清,精神可。神经系统检查未见阳性定位体征。既往史、家族史无特殊。头颅MRI:未见异常。发作间期头皮脑电图:可见左侧额极、额、中央区棘波、 棘慢波散发或持续性发放;发作期头皮脑电(记录到3次发作):清醒期,双眼睁大,表情恐惧,口角下撇,同期脑电图表现为左侧额极、额、中央区低-中波幅棘波、棘慢波、快波活动发放→广泛电压减低,持续时间约20 s(图1、2)。治疗方案:奥卡西平0.9 g,1次/早;0.6 g,1次/晚,以及开普兰0.5 g,2次/d,口服。2017-06随访:目前近半年发作1次,药物调整为奥卡西平0.3 g,2次/d,开普兰0.5 g,2次/d。
图1 额叶癫发作期面部体征
图2 额叶癫发作期脑电图改变
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国家自然科学基金(30800366,81571267),首都发展基金专项(2016-2-2013),首都临床特色(Z121107001012108)
樊丽娟,硕士,主治医师。
1.100037,武警北京总队第二医院脑电图室;2.100053 北京,首都医科大学宣武医院神经内科
R742.1
(2017-03-21收稿 2017-06-10修回)
(责任编辑 梁秋野)