71717001: Structure of choana (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure\Anatomical structure\...

\Body organ structure\Structure of organ in respiratory system\Pharyngeal structure\Pharyngeal part\Nasopharyngeal structure\Structure of region of nasopharynx\Structure of lateral nasopharynx\Structure of choana
\Body organ structure\Structure of organ in respiratory system\Structure of respiratory region of nose\Nasal cavity structure\Structure of naris\Structure of choana
\Body organ structure\Organ cavity structure\Structure of organ cavity subdivision\Structure of upper respiratory tract cavity\Structure of respiratory region of nose\Nasal cavity structure\Structure of naris\Structure of choana
\Body organ structure\Organ cavity structure\Structure of organ cavity subdivision\Structure of upper respiratory space\Nasal cavity structure\Structure of naris\Structure of choana
\Body organ structure\Organ part\Structure of naris\Structure of choana
\Body organ structure\Organ part\Digestive organ part\Pharyngeal part\Nasopharyngeal structure\Structure of region of nasopharynx\Structure of lateral nasopharynx\Structure of choana
\Body organ structure\Digestive organ structure\Digestive organ part\Pharyngeal part\Nasopharyngeal structure\Structure of region of nasopharynx\Structure of lateral nasopharynx\Structure of choana
\Body organ structure\Digestive organ structure\Pharyngeal structure\Pharyngeal part\Nasopharyngeal structure\Structure of region of nasopharynx\Structure of lateral nasopharynx\Structure of choana

\Structure of anatomical junction\Structure of anatomical orifice\Structure of naris\Structure of choana

\Entire physical anatomical entity\Group of anatomical entities\Pharynx and/or larynx structures\Pharyngeal structure\Pharyngeal part\Nasopharyngeal structure\Structure of region of nasopharynx\Structure of lateral nasopharynx\Structure of choana

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module

2612691014 Structure of choana (body structure) en Fully specified name Active Entire term case insensitive SNOMED CT core module

2616254012 Structure of choana en Synonym Active Entire term case insensitive SNOMED CT core module

2621260014 Posterior naris en Synonym Active Entire term case insensitive SNOMED CT core module

2621261013 Choana en Synonym Active Entire term case insensitive SNOMED CT core module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of choana	Is a	Structure of organ cavity subdivision	false	Inferred relationship	Existential restriction modifier
Structure of choana	Is a	Nasopharyngeal structure	false	Inferred relationship	Existential restriction modifier
Structure of choana	Is a	Structure of naris	true	Inferred relationship	Existential restriction modifier
Structure of choana	Part of	Entire respiratory airway	false	Additional relationship	Existential restriction modifier
Structure of choana	Part of	Entire internal nose	false	Additional relationship	Existential restriction modifier
Structure of choana	Part of	Entire pharynx	false	Additional relationship	Existential restriction modifier
Structure of choana	Part of	Entire organ cavity	false	Additional relationship	Existential restriction modifier
Structure of choana	Part of	Entire external nose	false	Additional relationship	Existential restriction modifier
Structure of choana	Is a	Structure of lateral nasopharynx	true	Inferred relationship	Existential restriction modifier
Structure of choana	Is a	Structure of half of face lateral to midsagittal plane	true	Inferred relationship	Existential restriction modifier
Structure of choana	Laterality	Side	true	Inferred relationship	Existential restriction modifier

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Entire choana	Is a	True	Structure of choana	Inferred relationship	Existential restriction modifier
Choanal atresia	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Atresia of the posterior nares	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia with radial ray hypoplasia	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanal atresia with coloboma, heart malformation, choanal atresia, retardation of growth and development, genital abnormalities, and ear malformations association	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanogram	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Bleeding point in nose	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier
Choanal stenosis	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Finding of posterior choanae	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanae patent	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanae non-patent	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Repair of choanal atresia by intranasal approach	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal polyp	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Congenital stenosis of choanae	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Repair of choanal atresia by transpalatal approach	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Malignant tumor of anterior wall of nasopharynx	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier
Tumor of anterior wall of nasopharynx	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier
Benign tumor of anterior wall of nasopharynx	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier
Malignant neoplasm of anterior wall of nasopharynx NOS	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier
Choanal atresia, unspecified	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia NOS	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanogram	Procedure site - Direct	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Repair of choanal atresia by intranasal approach	Procedure site - Direct	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site - Indirect	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Repair of choanal atresia by transpalatal approach	Procedure site - Direct	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Congenital stenosis of choanae	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia with coloboma, heart malformation, choanal atresia, retardation of growth and development, genital abnormalities, and ear malformations association	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanal atresia with radial ray hypoplasia	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanal atresia NOS	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanogram	Procedure site - Direct	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia, unspecified	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Lysis of adhesions of choanae of nasopharynx	Procedure site - Indirect	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal polyp	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal stenosis	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Atresia of the posterior nares	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Congenital stenosis of choanae	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanal atresia with coloboma, heart malformation, choanal atresia, retardation of growth and development, genital abnormalities, and ear malformations association	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	4
Choanal atresia with radial ray hypoplasia	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	4
Atresia of the posterior nares	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Choanal atresia	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	2
Congenital stenosis of choanae	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Intractable diarrhea with choanal atresia and eye anomaly syndrome	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	7
Arrhinia with choanal atresia and microphthalmia syndrome	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	4
Choanal atresia, hearing loss, cardiac defect, craniofacial dysmorphism syndrome	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	4
Choanal atresia with radial ray hypoplasia	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Intractable diarrhea with choanal atresia and eye anomaly syndrome	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	2
Arrhinia with choanal atresia and microphthalmia syndrome	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia, hearing loss, cardiac defect, craniofacial dysmorphism syndrome	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia of bilateral nasal passages	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Structure of mucous membrane of choana	Is a	True	Structure of choana	Inferred relationship	Existential restriction modifier
Structure of left choana	Is a	True	Structure of choana	Inferred relationship	Existential restriction modifier
Structure of right choana	Is a	True	Structure of choana	Inferred relationship	Existential restriction modifier
Lymphedema, posterior choanal atresia syndrome	Finding site	True	Structure of choana	Inferred relationship	Existential restriction modifier	2
Repair of choanal atresia	Procedure site - Direct	True	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia NOS	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1
Choanal atresia, unspecified	Finding site	False	Structure of choana	Inferred relationship	Existential restriction modifier	1

This concept is not in any reference sets

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Id	Description	Lang	Type	Status	Case?	Module
2612691014	Structure of choana (body structure)	en	Fully specified name	Active	Entire term case insensitive	SNOMED CT core module
2616254012	Structure of choana	en	Synonym	Active	Entire term case insensitive	SNOMED CT core module
2621260014	Posterior naris	en	Synonym	Active	Entire term case insensitive	SNOMED CT core module
2621261013	Choana	en	Synonym	Active	Entire term case insensitive	SNOMED CT core module