1208972001: Generalized onset myoclonic 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 that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\An epileptic seizure consisting of sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of muscle(s) or muscle groups of variable topography (axial, proximal limb, distal), regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness. Myoclonus is less regularly repetitive and less sustained than is clonus.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure originating at some point within, and rapidly engaging, bilaterally distributed hemispheric networks.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \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 that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\An epileptic seizure consisting of sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of muscle(s) or muscle groups of variable topography (axial, proximal limb, distal), regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness. Myoclonus is less regularly repetitive and less sustained than is clonus.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure originating at some point within, and rapidly engaging, bilaterally distributed hemispheric networks.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \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 that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\An epileptic seizure consisting of sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of muscle(s) or muscle groups of variable topography (axial, proximal limb, distal), regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness. Myoclonus is less regularly repetitive and less sustained than is clonus.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure that involves musculature in any form. The motor event could consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement, regardless of whether focal, generalised, or unknown onset, and whether aware or impaired awareness.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.
• \An epileptic seizure originating at some point within, and rapidly engaging, bilaterally distributed hemispheric networks.\These seizures originate at some point within, and rapidly engage, bilaterally distributed networks. They may involve musculature in any form. The motor event may consist of an increase (positive) or decrease (negative) in muscle contraction to produce a movement.\Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Oct 2022. Module: SNOMED CT core

Descriptions:

Id	Description	Lang	Type	Status	Case?	Module
5068532011	Sudden, brief (less than 100 milliseconds) involuntary single or multiple contraction(s) of bilateral muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus. A seizure originating at some point within, and rapidly engaging, bilaterally distributed networks.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5013797017	Generalized myoclonic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5013798010	Generalised myoclonic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5014495019	Generalized onset myoclonic epileptic seizure (finding)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5034141014	Generalised onset myoclonic epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5034142019	Generalized onset myoclonic epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5048746016	Generalised-onset myoclonic epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5048747013	Generalized-onset myoclonic epileptic seizure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core

Expanded Value Set

This concept is not in any reference sets

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