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985004: Schwannoma (morphologic abnormality)

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
2729013 Neurilemmoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
2733018 Neurinoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
2736014 Schwannoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
199939015 Psammomatous schwannoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
199946012 Neurilemoma en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
3766964012 Schwannoma (morphologic abnormality) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

6 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Schwannoma Is a Nerve sheath tumor false Inferred relationship Some
Schwannoma Is a Neoplasm, benign false Inferred relationship Some
Schwannoma Is a Benign nerve sheath tumor - category false Inferred relationship Some
Schwannoma Is a Benign nerve sheath tumor true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Cellular schwannoma Is a True Schwannoma Inferred relationship Some
Plexiform schwannoma (morphologic abnormality) Is a True Schwannoma Inferred relationship Some
Melanotic schwannoma Is a False Schwannoma Inferred relationship Some
Verocay body Is a True Schwannoma Inferred relationship Some
Schwannoma of orbit Associated morphology False Schwannoma Inferred relationship Some 1
Trigeminal schwannoma Associated morphology False Schwannoma Inferred relationship Some 1
Acoustic neuroma Associated morphology False Schwannoma Inferred relationship Some 1
Neurofibromatosis type 2 Associated morphology False Schwannoma Inferred relationship Some 3
Neurilemmome Associated morphology False Schwannoma Inferred relationship Some
Ancient schwannoma (disorder) Associated morphology False Schwannoma Inferred relationship Some
Glandular schwannoma Associated morphology True Schwannoma Inferred relationship Some 1
Pacinian schwannoma (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Ancient schwannoma (morphologic abnormality) Is a True Schwannoma Inferred relationship Some
Schwannoma of spinal cord (disorder) Associated morphology False Schwannoma Inferred relationship Some 1
Acoustic neuroma Associated morphology False Schwannoma Inferred relationship Some 1
Schwannoma of spinal cord (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Trigeminal schwannoma Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of orbit Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of axilla (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Stereotactic radiosurgery for acoustic neuroma Direct morphology False Schwannoma Inferred relationship Some 4
Neurofibromatosis type 2 Associated morphology True Schwannoma Inferred relationship Some 1
schwannomatose Associated morphology False Schwannoma Inferred relationship Some 3
Schwannoma of nerve of chest Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of neck (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of pelvis Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of lower limb (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of upper limb Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of trunk Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of head (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of face Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of nerve of abdomen (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma Associated morphology True Schwannoma Inferred relationship Some 1
schwannomatose Associated morphology False Schwannoma Inferred relationship Some 1
Schwannoma of nerve of hand (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Benign schwannoma of nerve of gingival mucosa (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Schwannoma of skin (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Stereotactic radiosurgery for acoustic neuroma Direct morphology False Schwannoma Inferred relationship Some 1
Microcystic reticular schwannoma Is a True Schwannoma Inferred relationship Some
Schwannoma of cranial nerve (disorder) Associated morphology True Schwannoma Inferred relationship Some 1
Epithelioid schwannoma Is a True Schwannoma Inferred relationship Some
A rare mosaic form of NF2-related schwannomatosis characterised by findings typical of NF2-related schwannomatosis, namely development of multiple benign nerve sheath tumours, particularly affecting the vestibular nerve. Mosaic form is caused by postzygotic pathogenic variants in NF2. In mosaic NF2-related schwannomatosis the allelic/tissue distribution of the pathogenic NF2 variant clearly suggests mosaicism. The phenotype can be milder than in NF2-related schwannomatosis. Associated morphology True Schwannoma Inferred relationship Some 1
A rare form of neurofibromatosis characterised by the development of multiple schwannomas (nerve sheath tumours), without involvement of the vestibular nerves, and often associated with chronic pain. Dysaesthesia and paraesthesia may also be present. Common localisations include the spine, peripheral nerves, and the cranium. Associated morphology True Schwannoma Inferred relationship Some 3

Reference Sets

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