OMOP Concept 4204991
Lichen simplex chronicus
StandardConditionSNOMED53891004Disorder
Maps from
21
Descendants
12
Valid from
31 Jan 2002
Valid to
31 Dec 2099
OMOP concepts
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Source codes that map to this concept
21 source codes normalize to Lichen simplex chronicus via the OMOP "Maps to" relationship.
Synonyms
Alternative names recorded for Lichen simplex chronicus across source vocabularies.
- Circumscribed neurodermatitis
- Lichenoid dermatitis
- Lichen simplex
- Lichen simplex chronicus (disorder)
- liquen simple crónico
- liquen simple crónico (trastorno)
- Local neurodermatitis
- LSC - Lichen simplex chronicus
- Neurodermatitis circumscripta
- neurodermatitis circunscripta
- neurodermatitis local
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
(26)Roll up to these when you need a wider cohort.
- 1Chronic disease of skin
- 1Lichen
- 1Lichenified eczema
- 2Chronic disease
- 2Disorder of skin
- 2Eczema
- 2Inflammatory hyperkeratotic dermatosis
- 2Lichenoid skin lesion
- 3Disease
- 3Disorder of skin and/or subcutaneous tissue
- 3Inflammatory dermatosis
- 3Keratoderma
- 3Skin finding
- 4Clinical finding
- 4Disorder of integument
- 4Disorder of soft tissue
- 4General finding of soft tissue
- 4Inflammation of skin and/or subcutaneous tissue
- 4Inflammation of specific body organs
- 4Integumentary system finding
- 4Keratosis
- 4Skin AND/OR mucosa finding
- 5Disorder of body system
- 5Inflammation of specific body structures or tissue
- 5Inflammation of specific body systems
Showing 25 of 26. Retrieve the full set via the API.
Narrower concepts
(12)Included automatically when you query with descendants.
- 1Exacerbation of lichen simplex chronicus
- 1Interface dermatitis, lichenoid type
- 1Lichen nuchae
- 1Lichenoid allergic contact dermatitis
- 1Lichen simplex of male genitalia
- 1Lichen simplex of perianal skin
- 1Lichen simplex of scrotum
- 1Lichen simplex of vulva
- 1Neurodermatitis of external ear
- 1Pebbly lichenification
- 1Secondary lichenification
- 2Lupoid onychodystrophy
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