ictal

• adj.

• 発作性の、てんかん発作の

関

epileptic insult、epileptic seizure、epileptogenesis、epileptogenic、paroxysmal、paroxystic、seizure

　

WordNet

1. of or relating to a seizure or convulsion (同)ictic
2. accompanied by or of the nature of paroxysms
3. pertaining to the period following a seizure or convulsion; "postictal drowsiness"

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/22 15:54:49」(JST)

wiki en

[Wiki en表示]

Not to be confused with icteric.

Ictal refers to a physiologic state or event such as a seizure, stroke, or headache. The word originates from the Latin ictus, meaning a blow or a stroke. In electroencephalography (EEG), the recording during a seizure is said to be "ictal".

Pre-ictal refers to the state immediately before the actual seizure, stroke, or headache, though it's recently come to light that some of characteristics of this stage (such as visual auras) are actually the beginnings of the ictal state.

Post-ictal refers to the state shortly after the event.

Interictal refers to the period between seizures, or convulsions, that are characteristic of an epilepsy disorder. For most people with epilepsy, the interictal state corresponds to more than 99% of their life. The interictal period is often used by neurologists when diagnosing epilepsy since an EEG trace will often show small interictal spiking and other abnormalities known by neurologists as subclinical seizures. Interictal EEG discharges are those abnormal waveforms not associated with seizure symptoms.

See also

• Ictal headache
• Postictal state

References

UpToDate Contents

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• 1. 心因性非てんかん性痙攣発作 psychogenic nonepileptic seizures
• 2. 成人におけるてんかんの外科的治療 surgical treatment of epilepsy in adults
• 3. Seizures and epilepsy in children: Refractory seizures and prognosis
• 4. 点頭てんかんの臨床的特徴および診断 clinical features and diagnosis of infantile spasms
• 5. 小児期欠神てんかん childhood absence epilepsy

English Journal

• Nonepileptic seizures - objective phenomena.

• Lafrance WC Jr1, Ranieri R2, Blum AS3.
• Handbook of clinical neurology.Handb Clin Neurol.2017;139:297-304. doi: 10.1016/B978-0-12-801772-2.00026-6.
• This chapter describes the evaluation process for the diagnosis of psychogenic nonepileptic seizures (PNES), which is determined based on concordance of the composite evidence available, including historic and physical exam findings, seizure semiology, and ictal/interictal electroencephalogram (EEG)
• PMID 27719849

• Nonepileptic seizures - subjective phenomena.

• Reuber M1, Rawlings GH2.
• Handbook of clinical neurology.Handb Clin Neurol.2017;139:283-296. doi: 10.1016/B978-0-12-801772-2.00025-4.
• Psychogenic nonepileptic seizures (PNES) superficially resemble epileptic seizures or syncope and most patients with PNES are initially misdiagnosed as having one of the latter two types of transient loss of consciousness. However, evidence suggests that the subjective seizure experience of PNES and
• PMID 27719848

• Extracellular Potassium and Seizures: Excitation, Inhibition and the Role of Ih.

• Wang L1, Dufour S1, Valiante TA2, Carlen PL3.
• International journal of neural systems.Int J Neural Syst.2016 Dec;26(8):1650044. Epub 2016 Jun 6.
• Seizure activity leads to increases in extracellular potassium concentration ([K[Formula: see text]]o), which can result in changes in neuronal passive and active membrane properties as well as in population activities. In this study, we examined how extracellular potassium modulates seizure activit
• PMID 27464853

Japanese Journal

• ハンス リューダース (特集 神経症候学は神経学の"魂"である)

• 辻 貞俊
• Brain and nerve : 神経研究の進歩 66(11), 1346-1354, 2014-11
• NAID 40020276457

• 臨床研究・症例報告 発作時脳波から局在する脳機能異常の関与が考えられた複雑型熱性けいれんの1例

• 岡 秀治,高橋 悟,坪田 朋佳 [他]
• 小児科臨床 67(8), 1355-1358, 2014-08
• NAID 40020126170

• カルバコール誘導β振動によるてんかん波抑制(ニューロコンピューティングの実装及び人間科学のための解析・モデル化,一般)

• 澤田 豊宏,夏目 季代久
• 電子情報通信学会技術研究報告. NC, ニューロコンピューティング 113(382), 105-110, 2014-01-13
• 脳の神経細胞異常同期が原因と言われているてんかんには様々な治療法があるが未だ10%は難治性である。この時てんかん波が脳内では見られる。また記憶学習に関わるβ波も脳内で見られる脳波の一種である。本研究では記憶学習に関するβ波とてんかん発作時に見られるてんかん波を海馬スライスにおいて再現しβ波のてんかん波発生に対する作用を調べた。今回海馬スライスにコリン作動薬の一種であるカルバコールを投与しβ波のモデ …
• NAID 110009825570

Related Links

• Ictal - Wikipedia, the free encyclopedia

Ictal refers to a physiologic state or event such as a seizure. The word originates from the Latin ictus, meaning a blow or a stroke. In electroencephalography (EEG ), the recording during an actual seizure is said to be "ictal". There are four ictal ...

• Postictal state - Wikipedia, the free encyclopedia

While the postictal period is considered to be the period shortly after a seizure where the brain is still recovering from the seizure, the ictal period is considered to be the seizure itself, and the interictal period to be the period between seizures , ...

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★リンクテーブル★

リンク元	「paroxysmal」「paroxystic」「発作性」
拡張検索	「Edwardsiella ictaluri」「Lamictal」

「paroxysmal」

　　[★]

• adj.

• 発作性の

関

ictal, paroxystic, paroxysm

　

「paroxystic」

　　[★]

• adj.

• 発作性の

関

ictal、paroxysmal

「発作性」

　　[★]

英

• paroxysmal、ictal、paroxystic

「Edwardsiella ictaluri」

　　[★]

ラ

Edwardsiella ictaluri

日

エドワージエラ・イクタルリ

関

Edwardsiella

• Edwardsiella ictaluri, a nonmotile species that does not produce indole, occurring as a pathogen of catfish.

参考

• wikipedia en

http://en.wikipedia.org/wiki/Edwardsiella

「Lamictal」

　　[★] ラモトリギン。ラミクタール