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  **提示**：此条目的主题不是**癲癇**或**癲癇發作**。 
**癲癇發作類型**最常使用國際抗癲癇聯盟（ILAE）在1981年提出2017年更新的分類。 

區分癲癇發作的類型很重要，因為不同類型的癲癇發作可能有不同的原因、結果和治療方法。

國際抗癲癇聯盟的分類
----------

已隱藏部分未翻譯内容，歡迎參與翻譯。
This classification is based on observation (clinical and EEG) rather than the underlying pathophysiology or anatomy.

1. Focal seizures (Older term: partial seizures)
	1. Simple partial seizures – consciousness is not impaired
		1. With motor signs
		2. With sensory symptoms
		3. With autonomic symptoms or signs
		4. With psychic symptoms
	2. Complex partial seizures – consciousness is impaired (\*Note: impaired does not necessarily mean [fully] lost) (Older terms: temporal lobe or psychomotor seizures)
		1. Simple partial onset, followed by impairment of consciousness
		2. With impairment of consciousness at onset
	3. Partial seizures evolving to secondarily generalized seizures
		1. Simple partial seizures evolving to generalized seizures
		2. Complex partial seizures evolving to generalized seizures
		3. Simple partial seizures evolving to complex partial seizures evolving to generalized seizures
2. Generalized seizures
	1. Absence seizures (Older term: petit mal, meaning 'small, or smaller, bad')
		1. Myoclonic seizures
		2. Clonic seizures
	2. Generalized tonic–clonic seizures (Older term: grand mal, meaning 'great, or greater, bad')
	3. Atonic seizures
3. Unclassified epileptic seizures

In terms of their origin within the brain, seizures may be described as either *partial* (focal) or *generalized*. Partial seizures only involve a localized part of the brain, whereas generalized seizures involve the whole of both hemispheres. The term 'secondary generalisation' may be used to describe a partial seizure that later spreads to the whole of the cortex and becomes generalized.

Whilst most seizures can be neatly split into partial and generalized, there exists some that don't fit. For example: the seizure may be generalized only within one hemisphere. Alternatively there may be many focal points (*multifocal seizures*) that are distributed in a symmetrical or asymmetrical pattern.

### 局灶性癫痫发作

条目：Partial seizure
Partial seizures may be further subdivided into both *simple* and *complex* seizures. This refers to the effect of such a seizure on consciousness; simple seizures cause no interruption to consciousness (although they may cause sensory distortions or other sensations), whereas complex seizures interrupt consciousness to varying degrees. This does not necessarily mean that the person experiencing this sort of seizure will lose consciousness (like fainting). For example, a complex partial seizure may involve the unconscious repetition of simple actions, gestures or verbal utterances, or simply a blank stare and apparent unawareness of the occurrence of the seizure, followed by no memory of the seizure. Other patients may report a feeling of tunnel vision or dissociation, which represents a diminishment of awareness without full loss of consciousness. Still other patients can perform complicated actions, such as travel or shopping, while in the midst of a complex partial seizure.

The effects of partial seizures can be quite dependent on the area of the brain in which they are active. For example, a partial seizure in areas involved in perception may cause a particular sensory experience (for example, the perception of a scent, music or flashes of light) whereas, when centred in the motor cortex, a partial seizure might cause movement in particular groups of muscles. This type of seizure may also produce particular thoughts or internal visual images or even experiences which may be distinct but not easily described. Seizures affecting the anterior insular cortex may produce brief mystical or ecstatic experiences in some people; these are known as ecstatic seizures. They may result in a misdiagnosis of psychosis or schizophrenia,[來源請求] if other symptoms of seizure are disregarded and other tests are not performed. Unfortunately for those with epilepsy, anti-psychotic medications prescribed without anticonvulsants in this case can actually lower the seizure threshold further and worsen the symptoms.

When the effects of a partial seizure appear as a 'warning sign' before a larger seizure, they are known as an aura: frequently, a partial seizure will spread to other parts of the brain and eventually become generalized, resulting in a tonic-clonic convulsion. The subjective experience of an aura, like other partial seizures, will tend to reflect the function of the affected part of the brain.

### 全身性癲癇發作

Primarily generalized seizures can be sub-classified into a number of categories, depending on their behavioural effects:

* *Absence seizures* involve an interruption to consciousness where the person experiencing the seizure seems to become vacant and unresponsive for a short period of time (usually up to 30 seconds). Slight muscle twitching may occur. The victim appears to be day dreaming. These seizure may occur several times during a day. This type of seizure is more common in children.
* *Myoclonic seizures* involve an extremely brief (< 0.1 second) muscle contraction and can result in jerky movements of muscles or muscle groups.
* *Clonic seizures* are myoclonus that are regularly repeating at a rate typically of 2-3 per second. In some cases, the length varies.
* *Tonic–clonic seizures* involve an initial contraction of the muscles (*tonic phase*) which may involve tongue biting, urinary incontinence and the absence of breathing. This is followed by rhythmic muscle contractions (*clonic phase*). This type of seizure is usually what is referred to when the term 'epileptic fit' is used colloquially.
* *Atonic seizures* involve the loss of muscle tone, causing the person to fall to the ground. These are sometimes called 'drop attacks' but should be distinguished from similar looking attacks that may occur in cataplexy.

### 連續癲癇發作

*Status epilepticus* refers to continuous seizure activity with no recovery between successive seizures. A tonic-clonic seizure lasting longer than 5 minutes (or two minutes longer than a given person's usual seizures) is considered a medical emergency. Benzodiazepines are most commonly used to relieve the seizure activity. Lorazepam is drug of choice in status epilepticus. Diazepam is 2nd priority to treat status epilepticus.

*Epilepsia partialis continua* is a rare type of focal motor seizure (hands and face) which recurs every few seconds or minutes for extended periods (days or years). It is usually due to strokes in adults and focal cortical inflammatory processes in children (Rasmussen's encephalitis), possibly caused by chronic viral infections or autoimmune processes.

### 亞臨床發作

Subclinical seizures are defined as seizures which can only be detected by reading an electroencephalogram (EEG) and cause no overt, specific changes in an affected person's behavior, whether the person is awake or asleep. One study in the *Journal of Neurosurgery* described the pattern on EEG as appearing like "rhythmic spik[es] showing intrinsic evolution".

未來分類
----

In 1997, the ILAE began work on revising the classification of seizures, epilepsies and epileptic syndromes. This revision remains in gestation and has not superseded the 1981 classification.

Proposed changes to terminology include:

* Replace *partial* with the older term *focal* to describe seizures that originate in one part of the brain (though not necessarily a small or well defined area). The word partial was regarded as ambiguous.
* Drop the terms *simple partial* and *complex partial* - grouping based on the effect to consciousness is no longer regarded as useful.
* Replace *cryptogenic* with *probably symptomatic*.

The hierarchy presented has the structure:

**Self limiting seizure types**
***Generalized seizures***
Tonic-clonic seizures (includes variations beginning with a clonic or myoclonic phase)
Clonic seizures (with and without tonic features)
Typical absence seizures
Atypical absence seizures
Myoclonic absence seizures
Tonic seizures
Spasms
Myoclonic seizures
Massive bilateral myoclonus
Eyelid myoclonia (with and without absences)
Myoclonic atonic seizures
Negative myoclonus
Atonic seizures
Reflex seizures in generalized epilepsy syndromes
Seizures of the posterior neocortex
Neocortical temporal lobe seizures
***Focal seizures***
Focal sensory seizures
Focal motor seizures
Gelastic seizures
Hemiclonic seizures
Secondarily generalized seizures
Reflex seizures in focal epilepsy syndromes
**Continuous seizure types**
***Generalized status epilepticus***
Generalized tonic-clonic status epilepticus
Clonic status epilepticus
Absence status epilepticus
Tonic status epilepticus
Myoclonic status epilepticus
***Focal status epilepticus***
Epilepsia partialis continua of Kojevnikov
Aura continua
Limbic status epilepticus (psychomotor status)
Hemiconvulsive status with hemiparesis
早期分類
----

The 1981 classification revised the 1970 ILAE system devised by Henri Gastaut. A significant difference was the distinction between simple and complex partial seizures. In the 1970 classification, the distinction was whether the symptoms involved elementary sensory or motor functions (simple) or whether "higher functions" were involved (complex).
This was changed to consider whether consciousness was fully retained or not. As a result, studies that group patients according to these classifications are not directly comparable from one generation to another. The 1970 classification was important for standardising the modern terms for many seizure types. Prior to this, terms such as *petit mal*, *grand mal*, *Jacksonian*, *psychomotor* and *temporal-lobe* seizures were used.[來源請求]

The earliest classification of seizures can be attributed to Babylonian scholars who inscribed their medical knowledge into stone tablets known as the *Sakikku* (meaning *All Diseases*). This dates from the reign of the Babylonian king Adad-apla-iddina of the Second Dynasty of Isin - estimated to be between 1067 and 1046 BC. Many types of seizures are described, each attributed to a certain demon or departed spirit and given a prognosis.

台灣癲癇醫學會的分類
----------

* 全般性發作
	+ 原發性大發作
	+ 失神性發作（小發作）
	+ 失張力性發作
	+ 肌抽躍性發作
* 部份性發作
	+ 單純型部份性發作
	+ 複雜型部份性發作
	+ 部份性發作演變成的次發性大發作

中医的分類
-----

中医可按不同的病邪引发的症候分为：风痫、惊痫、食痫、痰痫、虫痫、瘀痫、寒痫、热痫等。 或者按照阴阳分类法分为实热型阳痫、虚寒型阴痫。

參考
--

1. ↑ . Epilepsia. 1981, **22** (4): 489–501. PMID 6790275. doi:10.1111/j.1528-1157.1981.tb06159.x.
2. ↑  Fisher, RS; Cross, JH; French, JA; Higurashi, N; Hirsch, E; Jansen, FE; Lagae, L; Moshé, SL; Peltola, J; Roulet Perez, E; Scheffer, IE; Zuberi, SM; Scheffer, Ingrid E.; Schulze-Bonhage, Andreas; Somerville, Ernest; Sperling, Michael; Yacubian, Elza Márcia; Zuberi, Sameer M.. Epilepsia. April 2017, **58** (4): 522–530  [22 November 2019]. PMID 28276060. doi:10.1111/epi.13670 可免费查阅. （原始内容存档于2020-02-09）.
3. ↑  Jin, Bo; Wang, Shan; Yang, Linglin; Shen, Chunhong; Ding, Yao; Guo, Yi; Wang, Zhongjin; Zhu, Junming; Wang, Shuang; Ding, Meiping.. International Journal of Neuroscience. 2017-08-03, **127** (8): 651–658. ISSN 0020-7454. PMID 27569054. doi:10.1080/00207454.2016.1220946. Subclinical seizures are defined as electroencephalographic ictal-like patterns without any disturbance of motor, sensory and conscious functions in the wake patient and without any movement or arousal during sleep patient.
4. ↑  Freund, Brin; Probasco, John C.; Ritzl, Eva K.. Journal of Neurosurgery. 2018-06-01, **130** (4): 1203–1209  [2022-06-20]. ISSN 1933-0693. doi:10.3171/2018.1.JNS171466 可免费查阅. （原始内容存档于2021-09-05） （美国英语）.
5. ↑  ILEA: A Proposed Diagnostic Scheme For People With Epileptic Seizures And With Epilepsy: Report Of The Ilae Task Force On Classification And Terminology 的存檔，存档日期2006-07-19.
6. ↑  ILEA: Definitions of Key Terms 的存檔，存档日期2006-09-25.
7. ↑ .  [2022-06-20]. （原始内容存档于2006-07-19）.
8. ↑  Gastaut H.. Epilepsia. 1970, **11** (1): 102–13. PMID 5268244. doi:10.1111/j.1528-1157.1970.tb03871.x.
9. ↑  Wilson J, Reynolds E.. Med Hist. 1990, **34** (2): 185–98. PMC 1036070 可免费查阅. PMID 2187129. doi:10.1017/s0025727300050651.

進一步閱讀
-----

* Devinsky O, Lai G.. Epilepsy Behav. May 2008, **12** (4): 636–43. PMID 18171635. S2CID 8768458. doi:10.1016/j.yebeh.2007.11.011.

外部連結
----

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| 

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| --- | --- |
| 分類 |  編輯維基數據鏈接* **ICD-10**: G40 , P90 , R56
* **9-CM**: 345.9, 780.3
* **MeSH**: D012640
* **DiseasesDB**: 19011
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| 外部資源 | * **MedlinePlus**: 003200
* **eMedicine**: neuro/415 neuro/694
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|  | 维基词典中的词条「」。 |

* 开放式目录计划中和癲癇類型相关的内容
* Types of Seizures （页面存档备份，存于）
* Seizures Associated with LGS （页面存档备份，存于）

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 

| * 
* 论
* 编
医学症状与醫學徵象：一般性 / 全身症狀 (R50–R61, 780.6–780.9) |
| --- |
|  |
| 体温 | 

|  |  |
| --- | --- |
| 热： | 
* 发热
	+ 不明熱（英语：）
	+ 藥物熱（英语：）
	+ 術後熱（英语：）
* 多汗症
	+ 例如盗汗
* 中暑

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|  |
| 冷： | 
* 發冷
* 失溫症

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|  |
| 疼痛 | 
* 頭痛
* 慢性疼痛
* 癌痛（英语：）
* 肌肉痛

 |
|  |
| 不适与疲倦 | 
* 萎縮
	+ 如肌肉萎缩（英语：）
* Debility（英语：） (或虚弱)
* 疲倦
* 昏睡
* 顫抖
* 壓痛（英语：）

 |
|  |
| 其他 | 
* 類流行感冒症狀（英语：）

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 

| * 
* 论
* 编
癲癇發作和癫痫(G40–G41) |
| --- |
|  |
| 基本 | 
* 癲癇發作的種類（英语：）
* 先兆
* Postictal 狀態（英语：）
* 原發性脑痫（英语：）
* 有脑痫的兒童（英语：）

 |
|  |
| 治療 | 
* 抗驚厥藥（英语：）
* 腦電圖 (診斷方法)
* 癲癇學家（英语：）

 |
|  |
| 生活的不便（英语：） | 
* 脑痫和駕駛（英语：）
* 脑痫和就業（英语：）

 |
|  |
| 癲癇的類別（英语：） | 

|  |  |
| --- | --- |
| 聚焦式癲癇發作（英语：） | 
癲癇發作
簡單局部的癲癇發作（英语：）
複雜的局部癲癇發作（英语：）
傻笑式癲癇發作（英语：）
脑痫
顳葉脑痫（英语：）
額葉脑痫（英语：）
Rolandic 脑痫（英语：）
夜發的脑痫（英语：）
Panayiotopoulos 症狀（英语：）
 |
|  |
| 總體 | 
* 强直－阵挛性发作
* 沒有發作（英语：）
* 異音發作（英语：）
* 自發性（英语：）
* 良性的家庭新生兒之脑痫（英语：）
* L-G綜合症（英语：）
* Doose綜合症（英语：）
* 韋斯特綜合症

 |
|  |
| 脑痫重積狀態 | 
* 持續的部分性的脑痫（英语：）
* 複雜的部分性的脑痫（英语：）

 |
|  |
| 肌陣攣性脑痫（英语：） | 
* 漸進的肌陣攣性脑痫（英语：）
	+ 牙垢 - 蒼白球炎萎縮（英语：）
	+ U-L疾病（英语：）
	+ 肌抽躍脑痫合併紅色襤褸肌纖維症
	+ 拉菲羅病（英语：）
* 未成年之肌陣攣性脑痫（英语：）

 |
|  |
| 假性脑痫（英语：） | 
* 熱性痙攣
* 心理因素所導致的假性脑痫（英语：）

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|  |
| 相關疾病 | 
* 突發的脑痫致死（英语：）
* 托德的麻痺症（英语：）
* 蘭多克萊夫納綜合徵（英语：）
* 對物的脑痫（英语：）

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|  |
| 脑痫支持性團體組織 | 
* 台灣癲癇醫學會

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