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SNOMED CT, US Edition
| Id | http://purl.bioontology.org/ontology/SNOMEDCT/1303909005
http://purl.bioontology.org/ontology/SNOMEDCT/1303909005
|
|---|---|
| Preferred Name | Congenital spinal dermal sinus |
| Definitions |
A rare closed dysraphism with stalk characterized by a dorsal midline dermal sinus tract lined by keratinizing stratified squamous epithelium extending to the intrathecal space. Other components such as hair follicles and shafts, mesenchymal derivatives (blood vessels and fibrous tissue) and occasionally nerve fibers can be observed. Inflamed granulation tissue containing mixed neutrophils, plasma cells, lymphocytes, and histiocytes is consistently found in the tract. It can also be associated with an intradural dermoid cyst. This malformation is at risk to cause intrathecal infections (meningitis, empyema) that justify prophylactic surgery.
A rare closed dysraphism with stalk characterised by a dorsal midline dermal sinus tract lined by keratinising stratified squamous epithelium extending to the intrathecal space. Other components such as hair follicles and shafts, mesenchymal derivatives (blood vessels and fibrous tissue) and occasionally nerve fibres can be observed. Inflamed granulation tissue containing mixed neutrophils, plasma cells, lymphocytes, and histiocytes is consistently found in the tract. It can also be associated with an intradural dermoid cyst. This malformation is at risk to cause intrathecal infections (meningitis, empyema) that justify prophylactic surgery.
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| Synonyms |
Dermal sinus tract
Congenital spinal dermal sinus (disorder)
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| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| definition | A rare closed dysraphism with stalk characterized by a dorsal midline dermal sinus tract lined by keratinizing stratified squamous epithelium extending to the intrathecal space. Other components such as hair follicles and shafts, mesenchymal derivatives (blood vessels and fibrous tissue) and occasionally nerve fibers can be observed. Inflamed granulation tissue containing mixed neutrophils, plasma cells, lymphocytes, and histiocytes is consistently found in the tract. It can also be associated with an intradural dermoid cyst. This malformation is at risk to cause intrathecal infections (meningitis, empyema) that justify prophylactic surgery. A rare closed dysraphism with stalk characterised by a dorsal midline dermal sinus tract lined by keratinising stratified squamous epithelium extending to the intrathecal space. Other components such as hair follicles and shafts, mesenchymal derivatives (blood vessels and fibrous tissue) and occasionally nerve fibres can be observed. Inflamed granulation tissue containing mixed neutrophils, plasma cells, lymphocytes, and histiocytes is consistently found in the tract. It can also be associated with an intradural dermoid cyst. This malformation is at risk to cause intrathecal infections (meningitis, empyema) that justify prophylactic surgery. |
|---|---|
| altLabel |
Dermal sinus tract
Congenital spinal dermal sinus (disorder)
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| prefLabel | Congenital spinal dermal sinus
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| Type ID |
900000000000003001
900000000000013009
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| CASE SIGNIFICANCE ID | 900000000000448009
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| notation | 1303909005
|
| Effective time | 20240301
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| Active | 1
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| Has finding site | |
| Has pathological process | |
| subClassOf |
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| Semantic type UMLS property | |
| type | |
| Subset member | 447562003~MAPRULE~TRUE
447562003~MAPTARGET~Q06.8
6011000124106~MAPADVICE~ALWAYS Q06.8
6011000124106~MAPGROUP~1
900000000000497000~MAPTARGET~XVMru
900000000000508004~ACCEPTABILITYID~900000000000549004
447562003~MAPGROUP~1
6011000124106~MAPTARGET~Q06.8
447562003~CORRELATIONID~447561005
6011000124106~MAPCATEGORYID~447637006
900000000000509007~ACCEPTABILITYID~900000000000548007
447562003~MAPTARGET~Q76.0
900000000000508004~ACCEPTABILITYID~900000000000548007
447562003~MAPADVICE~ALWAYS Q06.8 | POSSIBLE REQUIREMENT FOR ADDITIONAL CODE TO FULLY DESCRIBE DISEASE OR CONDITION
447562003~MAPPRIORITY~1
447562003~MAPCATEGORYID~447637006
6011000124106~MAPPRIORITY~1
6011000124106~CORRELATIONID~447561005
6011000124106~MAPRULE~TRUE
900000000000509007~ACCEPTABILITYID~900000000000549004
447562003~MAPADVICE~ALWAYS Q76.0 | POSSIBLE REQUIREMENT FOR ADDITIONAL CODE TO FULLY DESCRIBE DISEASE OR CONDITION
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| DEFINITION STATUS ID | 900000000000074008
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| tui | T019
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| CTV3ID | XVMru
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| Occurs in | |
| cui | C5706141
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| Has associated morphology |
| Delete | Subject | Author | Type | Created |
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| No notes to display |