29753000: Focal onset epileptic seizure (finding)

SNOMED CT Concept\Clinical finding (finding)\...

\Head finding (finding)\Finding of brain\Seizure\A transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain, regardless of whether focal, generalized, or unknown onset, whether aware or impaired awareness, and whether motor or nonmotor.\An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.

\Central nervous system finding\Finding of brain\Seizure\A transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain, regardless of whether focal, generalized, or unknown onset, whether aware or impaired awareness, and whether motor or nonmotor.\An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.

\Neurological finding\Seizure related finding\Seizure\A transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain, regardless of whether focal, generalized, or unknown onset, whether aware or impaired awareness, and whether motor or nonmotor.\An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Is a	Seizure disorder	false	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Has definitional manifestation	Partial seizure	false	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Finding site	Brain structure	true	Inferred relationship	Some	1
An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Has definitional manifestation	Seizure	false	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Is a	A transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain, regardless of whether focal, generalized, or unknown onset, whether aware or impaired awareness, and whether motor or nonmotor.	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Non-convulsive simple partial status epilepticus	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
état de mal épileptique partiel complexe	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
épilepsie extratemporale	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
epilessia psicomotoria	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
A group of epilepsies characterized by age-dependent occurrence of drug responsive focal seizures in otherwise normal children. Seizures are focal motor or sensory with or without impaired awareness and may evolve to bilateral tonic-clonic seizures. Remission usually occurs by puberty. Development and cognition are typically normal. Neurological examination is normal. No significant structural lesions of the brain are present, and presumed genetic factors have an important role. The electroencephalogram (EEG) background activity is normal. Seizure semiology and EEG features are specific for each of the syndromes included in this group.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
épilepsie viscérale	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
A prolonged focal-onset clonic seizure occurring and limited to specific parts of the body such as the hand, face, arm or leg.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
épilepsie centrencéphalique	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Cursive seizure	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, initially manifesting as bursts of laughter or giggling, regardless of whether aware or with impaired awareness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Photogenic epilepsy	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Vertiginous seizure	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
A seizure type with focal onset, with awareness or impaired awareness, either motor or non-motor, progressing to bilateral tonic (stiffening) followed by clonic (sustained rhythmic jerking) activity of body and limbs.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere that involves musculature of any kind at the onset, regardless of whether aware or with impaired awareness. The motor activity could be an increase (positive) or decrease (negative) in muscle contraction to produce a movement.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Partial seizure with impaired consciousness	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, initially manifesting as visual sensations, such as flashing or flickering lights, spots, simple patterns, scotomata, or amaurosis, not caused by appropriate stimuli in the external world, regardless of whether aware or with impaired awareness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
crise partielle complexe avec altération de la conscience	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
épilepsie partielle avec trouble délirant et hallucinations	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, initially manifesting as taste sensations including acidic, bitter, salty, sweet, or metallic, not caused by appropriate stimuli in the external world, regardless of whether aware or with impaired awareness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Partial seizure with multiple symptoms	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, initially manifesting as auditory sensations, such as buzzing, drumming sounds or single tones, not caused by appropriate stimuli in the external world, regardless of whether aware or with impaired awareness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
crisi parziale semplice, coscienza non compromessa	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, initially manifesting as odor sensations, usually disagreeable, not caused by appropriate stimuli in the external world, regardless of whether aware or with impaired awareness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
On examination - focal (Jacksonian) fit	Associated finding	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some	2
On examination - focal (Jacksonian) fit	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
état de mal épileptique partiel simple	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
crise épileptique focales avec symptômes sensoriels expérientiels	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere with retained awareness (defined as knowledge of self and environment) throughout the entire duration of the seizure.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Benign focal seizure of adolescence (disorder)	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Focal epilepsy-intellectual disability-cerebro-cerebellar malformation is a rare, genetic neurological disorder characterized by early infantile-onset of seizures, borderline to moderate intellectual disability, cerebellar features including dysarthria and ataxia and cerebellar atrophy and cortical thickening observed on MRI imaging. Seizures are typically focal (with prominent eye blinking, facial and limb jerking), precipitated by fever and often commence with an oral sensory aura (anesthetized tongue sensation). When not properly controlled by anti-epileptic medication, weekly frequency and persistence into adult life is observed.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Benign infantile seizures associated with mild gastroenteritis is a rare infantile epilepsy syndrome characterized by benign afebrile seizures in previously healthy infants and children (age range 1 month to 6 years) with mild acute gastroenteritis without any central nervous system infection, severe dehydration, or electrolyte imbalances. In most cases the seizures are tonic-clonic with focal origin on EEG, occur between day 1 and 6 following onset of acute gastroenteritis, cease within 24 hours and do not persist after the illness.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Benign infantile focal epilepsy with midline spikes and waves during sleep is a rare infantile epilepsy syndrome characterised by age of onset between 4 and 30 months, partial sporadic seizures presenting with motion arrest, staring, cyanosis and, less common, automatisms and lateralising signs, and characteristic interictal sleep EEG changes consisting of a spike followed by a bell-shaped slow wave in the midline region.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Benign familial neonatal-infantile seizures (BFNIS) is a benign familial epilepsy syndrome with an intermediate phenotype between benign familial neonatal seizures (BFNS) and benign familial infantile seizures. So far, this syndrome has been described in multiple members of 10 families. Age of onset in these BFNIS families varied from 2 days to 6 months, with spontaneous resolution in most cases before the age of 12 months. Like BFNS and BFIS, seizures in BFNIS generally occur in clusters over one or a few days with posterior focal seizure onset. BFNIS is caused by mutations in the SCN2A gene (2q24.3), encoding the voltage-gated sodium channel alpha-subunit Na(V)1.2. Transmission is autosomal dominant.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
Benign familial infantile epilepsy (BFIE) is a genetic epileptic syndrome characterized by the occurrence of afebrile repeated seizures in healthy infants, between the third and eighth month of life.	Is a	False	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere, in which the initial manifestation is non-motor (including autonomic, behavior arrest, cognitive, emotional, or sensory onsets), regardless of whether aware or with impaired awareness.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within networks limited to one hemisphere with impaired awareness (defined as impairment of knowledge of self and environment) occurring at any point within the seizure, regardless of whether motor or nonmotor.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
A sudden paroxysm of abnormal motor and/or non-motor phenomenon with electrographic correlate, or a neonatal electrographic-only seizure (without clinical correlate) that occurs during the period from birth until 44 weeks postmenstrual age.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within unilateral networks limited to the temporal lobe. Temporal lobe seizures are characterized by behavioral arrest and impaired awareness. There may be sensory (auditory), emotional (fear), cognitive (deja vu) or autonomic features (epigastric sensation, tachycardia, color change) in isolation or prior to onset of impaired awareness. Postictal confusion typically occurs.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within unilateral networks limited to the parietal lobe. Positive and/or negative sensory features occur. Typically, paresthesia is reported but disorientation, complex visual hallucinations, vertiginous and visual illusions and disturbance of body image (somatic illusion) can occur. Receptive language impairment can occur with dominant hemisphere involvement. Ipsilateral or contralateral rotatory body movements can occur.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within unilateral networks limited to the occipital lobe. Seizures arising in the occipital lobe are characterised by subjective visual phenomenon and/or oculomotor features such as forced eye closure, eyelid fluttering, eye deviation and nystagmus.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some
An epileptic seizure originating within unilateral networks limited to the frontal lobe. The frontal lobe gives rise to seizures with distinctive features depending on the area of the frontal lobe involved. Motor features may be prominent. These seizures typically last 10 to 40 seconds and have minimal postictal confusion.	Is a	True	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	Inferred relationship	Some

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
5244018019	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localised or more widely distributed. Focal seizures may originate in subcortical structures.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5244019010	An epileptic seizure originating within networks limited to one hemisphere. They may be discretely localized or more widely distributed. Focal seizures may originate in subcortical structures.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
196751013	Focal seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
196753011	Partial seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5244014017	Focal-onset epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5244015016	Focal onset epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5244017012	Focal onset epileptic seizure (finding)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
1808311000195116	crisi epilettica convulsiva a esordio focale	it	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
122441000172117	convulsion partielle	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
598921000172119	épilepsie partielle	fr	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module
888301000195117	Fokal beginnender epileptischer Anfall	de	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT Switzerland NRC maintained Module