Osteoradionecrosis of external auditory canal 232238002
SNOMED CT code
| SNOMED code | 232238002 |
|---|---|
| name | Osteoradionecrosis of external auditory canal |
| status | active |
| date introduced | 2002-01-31 |
| fully specified name(s) | Avascular necrosis of external auditory canal caused by ionizing radiation (disorder) |
| synonyms |
|
| attributes - group1 | |
| Causative agent | Ionizing radiation 125576007 |
| Finding site | Osseous external auditory canal structure 314258009 |
| Associated morphology | Radiation injury with avascular necrosis 1287507000 |
| attributes - group2 | |
| Due to | Exposure to ionizing radiation 122866006 |
| parents | |
| hierarchies | a selection of possible paths SNOMED CT Concept 138875005Clinical finding 404684003 Finding of head and neck region 118254002 Head finding 406122000 Finding of head region 298364001 Osteoradionecrosis of temporal bone 109338001 Osteoradionecrosis of external auditory canal 232238002 SNOMED CT Concept 138875005 Clinical finding 404684003 Ear and auditory finding 118236001 Ear finding 247234006 External ear finding 300083003 Ear canal finding 247247001 Injury of external auditory canal 262758007 Osteoradionecrosis of external auditory canal 232238002 SNOMED CT Concept 138875005 Clinical finding 404684003 Ear and auditory finding 118236001 Ear finding 247234006 External ear finding 300083003 Ear canal finding 247247001 Lesion of ear canal 300130009 Osteoradionecrosis of external auditory canal 232238002 |
| ancestors | sorted most to least specific
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| cpt crosswalks | |
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