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Human Phenotype Ontology
Last uploaded:
January 16, 2025
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| Id | http://purl.obolibrary.org/obo/HP_0002133
http://purl.obolibrary.org/obo/HP_0002133
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|---|---|
| Preferred Name | Status epilepticus |
| Definitions |
Status epilepticus is a type of prolonged seizure resulting either from the failure of the mechanisms responsible for seizure termination or from the initiation of mechanisms which lead to abnormally prolonged seizures (after time point t1). It is a condition that can have long-term consequences (after time point t2), including neuronal death, neuronal injury, and alteration of neuronal networks, depending on the type and duration of seizures.
In 2015 the ILAE Task Force on Classification of Status Epilepticus concluded that the evidence to define time points 1 and 2 in humans was incomplete. For tonic-clonic status epilepticus t1 is defined as 5 minutes and t2 as 30 minutes. For focal status epilepticus with impaired consciousness t1 is defined as 10 minutes and t2 over 60 minutes. For absence status epilepticus t1 is defined as 10-15 minutes and t2 is unknown.
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| Synonyms |
Repeated seizure without recovery
Prolonged seizure
Repeated seizures without recovery between them
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| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | Status epilepticus is a type of prolonged seizure resulting either from the failure of the mechanisms responsible for seizure termination or from the initiation of mechanisms which lead to abnormally prolonged seizures (after time point t1). It is a condition that can have long-term consequences (after time point t2), including neuronal death, neuronal injury, and alteration of neuronal networks, depending on the type and duration of seizures. |
|---|---|
| label |
Status epilepticus
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| comment |
In 2015 the ILAE Task Force on Classification of Status Epilepticus concluded that the evidence to define time points 1 and 2 in humans was incomplete. For tonic-clonic status epilepticus t1 is defined as 5 minutes and t2 as 30 minutes. For focal status epilepticus with impaired consciousness t1 is defined as 10 minutes and t2 over 60 minutes. For absence status epilepticus t1 is defined as 10-15 minutes and t2 is unknown.
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| prefLabel |
Status epilepticus
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| database_cross_reference |
SNOMEDCT_US:230456007
UMLS:C0038220
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| notation |
HP:0002133
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| id |
HP:0002133
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| has_obo_namespace |
human_phenotype
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| subClassOf | |
| type | |
| has_exact_synonym |
Repeated seizure without recovery
Prolonged seizure
Repeated seizures without recovery between them
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