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56052001: Facial nerve structure (body structure)

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

Descriptions:

Id Description Lang Type Status Case? Module
93237015 Facial nerve en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
93240015 Seventh cranial nerve en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
497505019 Facial nerve structure en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
794522016 Facial nerve structure (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
1231559016 Cranial nerve VII en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
1231560014 Facial nerve (VII) en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

11 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Facial nerve structure Is a Facial nerve and its branches false Inferred relationship Some
Facial nerve structure partie de Entire head false Additional relationship Some
Facial nerve structure partie de Entire nervous system false Additional relationship Some
Facial nerve structure Is a Cranial nerve structure true Inferred relationship Some
Facial nerve structure Is a Regional peripheral nerve false Inferred relationship Some
Facial nerve structure Is a Structure of peripheral nerve of head and/or neck (body structure) true Inferred relationship Some
Facial nerve structure Laterality Side (qualifier value) true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Schwannoma of nerve of face Finding site True Facial nerve structure Inferred relationship Some 1
A rare peripheral neuropathy characterized by an acute onset of unilateral facial muscle weakness with Bell's phenomenon. It is non-progressive, resolves spontaneously, and it might be recurrent with no obvious precipitating factors. Finding site True Facial nerve structure Inferred relationship Some 2
A rare neurological disease characterized by a generally deep, poorly localized, persistent facial pain that does not present characteristics of a cranial neuralgia and which cannot be attributed to another disorder. Finding site True Facial nerve structure Inferred relationship Some 2
A rare primary myoclonus characterized by progressive, involuntary, irregular, clonic or tonic contractions of the muscles innervated by the facial nerve (cranial nerve VII). The symptoms are typically strictly unilateral, mostly persist during sleep, and often occur in the region of the orbicularis oculi muscle first and gradually spread to other parts of the affected half of the face as the disease progresses. Both familial and acquired forms are reported. Finding site False Facial nerve structure Inferred relationship Some 3
hémispasme facial clonique Finding site False Facial nerve structure Inferred relationship Some 3
Dissociative neurological symptom disorder co-occurrent with facial spasm Finding site False Facial nerve structure Inferred relationship Some 1
Intact facial nerve (finding) Finding site True Facial nerve structure Inferred relationship Some 1
Microsurgical graft to facial nerve Procedure site - Direct (attribute) True Facial nerve structure Inferred relationship Some 2
Primary microsurgical graft to facial nerve (VII) Procedure site - Direct (attribute) False Facial nerve structure Inferred relationship Some 2
Secondary microsurgical graft to facial nerve (VII) Procedure site - Direct (attribute) False Facial nerve structure Inferred relationship Some 2
Acute mastoiditis with facial paralysis Finding site True Facial nerve structure Inferred relationship Some 3
A rare, localized variant of Guillain-Barré syndrome characterized by rapidly progressive bilateral facial nerve palsy, distal paresthesias, and minimal or no motor weakness. Deep tendon reflexes are usually diminished or absent but can be present or even exaggerated in rare cases. CSF analysis may reveal albuminocytologic dissociation. Nerve conduction velocity studies often show demyelinating type of neuropathy, although axonal polyneuropathy has been also described. Finding site True Facial nerve structure Inferred relationship Some 1
A rare, localized variant of Guillain-Barré syndrome characterized by rapidly progressive bilateral facial nerve palsy, distal paresthesias, and minimal or no motor weakness. Deep tendon reflexes are usually diminished or absent but can be present or even exaggerated in rare cases. CSF analysis may reveal albuminocytologic dissociation. Nerve conduction velocity studies often show demyelinating type of neuropathy, although axonal polyneuropathy has been also described. Finding site True Facial nerve structure Inferred relationship Some 2
A rare primary myoclonus characterized by progressive, involuntary, irregular, clonic or tonic contractions of the muscles innervated by the facial nerve (cranial nerve VII). The symptoms are typically strictly unilateral, mostly persist during sleep, and often occur in the region of the orbicularis oculi muscle first and gradually spread to other parts of the affected half of the face as the disease progresses. Both familial and acquired forms are reported. Finding site False Facial nerve structure Inferred relationship Some 1
hémispasme facial clonique Finding site False Facial nerve structure Inferred relationship Some 1
Bilateral hemifacial spasm Finding site False Facial nerve structure Inferred relationship Some 2
House-Brackmann facial nerve grade finding (finding) Finding site True Facial nerve structure Inferred relationship Some 1
Normal function of the facial nerve. Finding site True Facial nerve structure Inferred relationship Some 1
A rare primary myoclonus characterized by progressive, involuntary, irregular, clonic or tonic contractions of the muscles innervated by the facial nerve (cranial nerve VII). The symptoms are typically strictly unilateral, mostly persist during sleep, and often occur in the region of the orbicularis oculi muscle first and gradually spread to other parts of the affected half of the face as the disease progresses. Both familial and acquired forms are reported. Finding site True Facial nerve structure Inferred relationship Some 2

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Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

Anatomy structure and entire association reference set (foundation metadata concept)

GB English

US English

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