患者男性,8岁,学生.从5岁开始经常反复发作性点头。近一年来,点头频繁、每日数10次,小儿科多次检查末发现阳性特征。针灸一疗程,未见效,故进行脑电图描记,双侧枕部以中幅8～9Hzα节律为主,前额部见稍多量5～6HzQ波,过度换气1分58秒后,暴发出现两侧同步极高幅3Hz棘慢波,持续20秒,前额部著,枕部次之。 Patient Male, 8 years old, student. From the age of 5, he often recurrent nods. In the past year, nodded frequently, the number of 10 times a day, many positive results found in pediatric endoscopy. Acupuncture and a course of treatment, not effective, so the EEG tracings, bilateral occipital to moderate amplitude 8 ~ 9Hzα rhythm, see the forehead a little amount of 5 ~ 6HzQ wave, hyperventilation after 1 minute 58 seconds, the outbreak of two Side synchronous very high amplitude 3Hz spikes and waves, lasted 20 seconds, with the forehead, followed by the occipital.