OMOP Concept 4219928
Anal region structure
StandardSpec Anatomic SiteSNOMED81939000Body Structure
Maps from
2
Descendants
120
Valid from
31 Jan 2002
Valid to
31 Dec 2099
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Source codes that map to this concept
2 source codes normalize to Anal region structure via the OMOP "Maps to" relationship.
| Vocabulary | Code | Name | Type |
|---|---|---|---|
| CDISC | C32069 | ANAL REGION | Non-standard |
| Nebraska Lexicon | 81939000 | Anal region structure | Non-standard |
Synonyms
Alternative names recorded for Anal region structure across source vocabularies.
- Anal region
- Anal region structure (body structure)
- Anal triangle
- estructura de la región anal
- estructura de la región anal (estructura corporal)
- perineo posterior
- Posterior perineum
- región anal
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
(16)Roll up to these when you need a wider cohort.
- 1Perineal structure
- 2Cross-sectional pelvis
- 2Structure of pelvic segment of trunk
- 3Abdominopelvic cross-sectional segment
- 3Abdominopelvic segment of trunk
- 3Cross-sectional pelvis and/or lower limb
- 4Chest, abdomen, and pelvis
- 4Lower body part structure
- 4Structure of subregion of trunk
- 5Body region structure
- 5Lower body structure
- 5Trunk structure
- 6Anatomical structure
- 6Body part structure
- 7Anatomical or acquired body structure
- 8Body structure
Narrower concepts
(120)Included automatically when you query with descendants.
- 1Anal structure
- 1Entire anal region
- 1Perianal region structure
- 1Structure of skeletal muscle of anal region of perineum
- 2Anal stump
- 2Anus part
- 2Entire anus
- 2Entire perianal region
- 2Entire skeletal muscle of anal region of perineum
- 2Perianal surface region
- 2Skin structure of perianal area
- 2Structure of anal sphincter muscle
- 2Structure of external anal sphincter muscle
- 2Structure of lymphatic vessel of perianal region
- 2Structure of perianal connective tissue
- 2Subcutaneous tissue structure of perianal area
- 3Anal canal structure
- 3Anal intersphincteric space
- 3Anal plate
- 3Anal sac structure
- 3Anal sphincter muscle part
- 3Entire anal sphincter muscle
- 3Entire external sphincter ani muscle
- 3Entire lymphatic vessel of perianal region
- 3Entire perianal connective tissue
- 3Entire perianal surface region
- 3Entire rectococcygeus muscle
- 3Entire skin of perianal area
- 3Entire subcutaneous tissue of perianal area
- 3External anal sphincter muscle part
- 3Skin structure of anus
- 3Structure of anal intersphincteric tissue
- 3Structure of apocrine sweat gland bearing skin of perianal area
- 3Structure of skin and/or mucosa of anus
- 3Structure of superficial perianal tissue
- 4Colonic part of cloaca
- 4Entire anal canal
- 4Entire anal intersphincteric space
- 4Entire anal intersphincteric tissue
- 4Entire anal plate
- 4Entire anal sac
- 4Entire apocrine sweat gland bearing skin of perianal area
- 4Entire skin and mucosa of anus
- 4Entire skin of anus
- 4Entire superficial perianal tissue
- 4Region of anal canal
- 4Scent glands of anal sac
- 4Structure of deep portion of sphincter ani externus muscle
- 4Structure of hair follicle of anus
- 4Structure of internal anal sphincter muscle
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