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84301002: External auditory canal structure (body structure)


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

Descriptions:

Id Description Lang Type Status Case? Module
139818014 External auditory canal en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
139820012 External auditory meatus en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
139822016 Auditory canal en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
506010014 External auditory canal structure en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
826117015 External auditory canal structure (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core


41 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
External auditory canal structure Is a Auditory canal structure false Inferred relationship Some
External auditory canal structure Is a External ear structure false Inferred relationship Some
External auditory canal structure Part of Entire external ear false Additional relationship Some
External auditory canal structure Laterality Side true Inferred relationship Some
External auditory canal structure Is a External ear part (body structure) true Inferred relationship Some
External auditory canal structure Part of Entire external ear (body structure) false Additional relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group
Foul odor drainage from external ear canal Finding site True External auditory canal structure Inferred relationship Some 1
Impacted cerumen Finding site True External auditory canal structure Inferred relationship Some 1
Bleeding from ear (disorder) Finding site False External auditory canal structure Inferred relationship Some 1
On examination - discharge from ear Finding site False External auditory canal structure Inferred relationship Some 1
External auditory canal operation (procedure) Procedure site True External auditory canal structure Inferred relationship Some 1
Acquired stenosis of external ear canal secondary to inflammation Finding site True External auditory canal structure Inferred relationship Some 1
Administration of drug or medicament via otic route (procedure) Procedure site - Indirect (attribute) False External auditory canal structure Inferred relationship Some 1
Collapse of external ear canal Finding site False External auditory canal structure Inferred relationship Some 2
Microsuction clearance of external auditory canal Procedure site - Direct (attribute) False External auditory canal structure Inferred relationship Some 1
Excision of cholesteatoma of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Excision of soft tissue lesion from external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 2
On examination - blood from ear Finding site False External auditory canal structure Inferred relationship Some 1
On examination - bloodstained ear discharge Finding site False External auditory canal structure Inferred relationship Some 1
Suction clearance of external auditory canal Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Suction clearance of external auditory canal Procedure site - Direct (attribute) False External auditory canal structure Inferred relationship Some 1
Basal cell carcinoma of external auditory canal (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Extirpation of lesion of external auditory canal (procedure) Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 2
Removal of osteoma from external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Congenital absence of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 1
Exostosis of external ear canal (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Blood discharge from ear Finding site False External auditory canal structure Inferred relationship Some 1
Insertion of dressing in external auditory canal Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Post-radiation stenosis of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 1
Acquired stenosis of external ear canal Finding site True External auditory canal structure Inferred relationship Some 1
Incision of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Lump in ear canal Finding site True External auditory canal structure Inferred relationship Some 1
Reconstruction of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Edema of ear canal Finding site True External auditory canal structure Inferred relationship Some 1
Exploration of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Auditory canaloplasty Procedure site False External auditory canal structure Inferred relationship Some 1
Insect in external auditory meatus Finding site True External auditory canal structure Inferred relationship Some 1
Open wound of auditory canal with complication Finding site False External auditory canal structure Inferred relationship Some 1
Removal of dressing from external auditory canal Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Excision of polyp from external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Microsuction clearance of external auditory canal Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Removal of ventilation tube from external auditory canal Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Biopsy of lesion of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 2
Excision of lesion of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 2
Injury of head with otorrhagia Finding site False External auditory canal structure Inferred relationship Some 1
Open wound of auditory canal without complication Finding site False External auditory canal structure Inferred relationship Some 1
Administration of drug or medicament via otic route (procedure) Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Injury of external auditory canal Finding site True External auditory canal structure Inferred relationship Some 1
Auditory canaloplasty Procedure site - Direct (attribute) False External auditory canal structure Inferred relationship Some 1
Blind sac closure of external auditory canal Procedure site False External auditory canal structure Inferred relationship Some 1
Auditory canaloplasty Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 1
Blind sac closure of external auditory canal Procedure site True External auditory canal structure Inferred relationship Some 1
Absence of ear canal Finding site False External auditory canal structure Inferred relationship Some 1
Removal of ventilation tube from external auditory canal Procedure site - Indirect (attribute) False External auditory canal structure Inferred relationship Some 1
Malignant melanoma of external auditory meatus Finding site False External auditory canal structure Inferred relationship Some 1
Malignant melanoma of external auditory meatus Finding site True External auditory canal structure Inferred relationship Some 1
Removal of wax from external auditory canal using microsuction (procedure) Procedure site - Indirect (attribute) False External auditory canal structure Inferred relationship Some 1
Sensation of blocked ear (finding) Finding site True External auditory canal structure Inferred relationship Some 1
Removal of wax from external auditory canal using microsuction (procedure) Procedure site - Indirect (attribute) True External auditory canal structure Inferred relationship Some 1
Obstruction of external auditory canal (disorder) Finding site False External auditory canal structure Inferred relationship Some 1
Obstruction of external auditory canal (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Congenital stricture of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 2
Congenital absence of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 2
Congenital stenosis of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 3
Congenital atresia of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 2
Congenital absence of auricle with atresia of auditory canal Finding site False External auditory canal structure Inferred relationship Some 3
Ear auricle and external auditory canal absent Finding site True External auditory canal structure Inferred relationship Some 2
Congenital absence of external auditory canal Finding site True External auditory canal structure Inferred relationship Some 1
Congenital absence of auricle with atresia of auditory canal Finding site True External auditory canal structure Inferred relationship Some 2
Congenital stricture of external auditory canal Finding site True External auditory canal structure Inferred relationship Some 1
Acquired stenosis of external ear canal secondary to infection Finding site True External auditory canal structure Inferred relationship Some 1
Post-radiation stenosis of external auditory canal Finding site False External auditory canal structure Inferred relationship Some 2
Aural atresia with multiple congenital anomalies and intellectual disability syndrome (disorder) Finding site False External auditory canal structure Inferred relationship Some 3
Acquired deformity of external auditory canal (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Fluid specimen from external auditory canal (specimen) Specimen source topography True External auditory canal structure Inferred relationship Some 1
Unroofing of external auditory canal Procedure site - Direct (attribute) True External auditory canal structure Inferred relationship Some 3
Aplasia of auditory canal Finding site False External auditory canal structure Inferred relationship Some 1
Hypoplasia of auditory canal (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute contact otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Hemorrhagic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute chemical otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic otitis externa due to aspergillosis Finding site True External auditory canal structure Inferred relationship Some 1
Acute radiation otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic bacterial otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Non-infective otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute non-infective otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute irritant otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute allergic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute traumatic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic non-infective otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic radiation otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic irritant otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic allergic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic traumatic otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute seborrheic otitis externa (disorder) Finding site True External auditory canal structure Inferred relationship Some 1
Chronic seborrheic otitis externa (disorder) Finding site False External auditory canal structure Inferred relationship Some 1
Contact dermatitis of external ear (disorder) Finding site False External auditory canal structure Inferred relationship Some 2
Seborrheic otitis externa Finding site False External auditory canal structure Inferred relationship Some 1
Chronic infective otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Acute fungal otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Chronic viral otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Diffuse otitis externa Finding site True External auditory canal structure Inferred relationship Some 1
Necrotizing otitis externa Finding site False External auditory canal structure Inferred relationship Some 1
Allergic otitis externa (disorder) Finding site False External auditory canal structure Inferred relationship Some 2

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Reference Sets

Lateralizable body structure reference set (foundation metadata concept)

Anatomy structure and entire association reference set (foundation metadata concept)

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