陳 赪,陳 蕾
?
陳 赪1,2,陳 蕾1
抗NMDA受體腦炎;難治性癲持續狀態;生酮



1.3 結果 KD輔助治療3周后患者出院,意識清楚,對答切題,無發熱、抽搐。出院后繼續隨訪3個月至今,患者堅持治療,再無EP。
抗NMDA受體腦炎于2005年被Vitaliani等[1]發現。腦脊液及血清中可檢測到抗NMDA 受體抗體是特異性檢查項目。抗 NMDA 受體腦炎以年輕女性多見, 59%伴有腫瘤,其中大部分為成熟性卵巢畸胎瘤[2]。近年來,我國對抗NMDA腦炎也有報道,鄧文靜等[3]認為抗NMDA腦炎EP類型多為全面性發作,不自主運動以口面舌不自主運動為主,可見四肢震顫強直等肌張力障礙。患者診斷抗NMDA受體腦炎明確,住院至隨訪期間腫瘤標志物未見異常,子宮及附件B超和CT未見確切腫瘤征象,可能并未伴發腫瘤,也可能與隨訪時間較短有關。
[1] Vitaliani R,Mason W,Ances B,etal.Paraneoplastic encephalitis,psychiatric symptoms,and hypoventilation in ovarian teratoma[J]. Ann Neurol,2005,58(4):594-604.
[2] Maramattom B V,Jacob A. N-methyl D-aspartate receptor encephalitis: A new addition to the spectrum of autoimmune encephalitis[J].Ann Indian Acad Neur,2011,14(3):153-157.
[3] 鄧文靜,張運周,李 夢,等. 抗NMDA受體腦炎11例分析.中國實用神經疾病雜志,2015,18(14):49-51.
[4] Yuen A W, Sander J W. Rationale for using intermittent calorie restriction as a dietary treatment for drug resistant epilepsy[J].Epilepsy Behavior,2014,33:110-114.
[5] Kossoff E,Zupec-Kania B,Amark P,etal.Optimal clinical management of children receiving the ketogenic diet: recommendation of the International ketogenic diet study group[J].Epilepsia,2009,50:304-317.
[6] Nam S H,Lee B L,Lee C G.The role of ketogenic diet in the treatment of refractory status epilepticus[J].Epilepsia,2011,52:181-184.
[7] Kiran T. Thakur, John C,etal.Ketogenic diet for adults in super-refractory status epilepticus[J].Neurology,2014,82(8): 665-670.
[8] Amer S, Shah P, Kommineni V. Refractory status epilepticus from NMDA receptor encephalitis successfully treated with an adjunctive ketogenic diet[J].Annals of Indian Academy of Neurology,2015,18(2):256-257.
(2016-11-06收稿 2017-02-21修回)
(責任編輯 郭 青)
陳 赪,碩士,主治醫師。
1.610041 成都,四川大學華西醫院神經內科;2.610041,武警四川總隊成都醫院神經內科
R742.1