38199008: Tooth structure (body structure)

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

\An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Digestive organ structure\Tooth structure

\Body system structure\Structure of digestive system (body structure)\...

\Entire digestive tract including mouth, esophagus, stomach and intestines.\Digestive tract part (body structure)\Upper digestive tract structure\Structure of mouth and/or pharynx\Mouth region structure\Mouth region part\Structure of internal part of mouth\...

\Oral hard tissue structure\Tooth structure

\Tooth, gum, and/or supporting structure (body structure)\Tooth structure

\Digestive organ structure\Tooth structure

\Body tissue structure (body structure)\Oral hard tissue structure\Tooth structure

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

Descriptions:

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Tooth structure	Is a	Oral hard tissue structure	true	Inferred relationship	Some
Tooth structure	Is a	Digestive organ structure	false	Inferred relationship	Some
Tooth structure	Is a	Tooth, gum, and/or supporting structure (body structure)	true	Inferred relationship	Some
Tooth structure	del af	All teeth, gums and supporting structures	false	Inferred relationship	Some
Tooth structure	Is a	Digestive organ structure	true	Inferred relationship	Some
Tooth structure	del af	Entire oral cavity	false	Additional relationship	Some
Tooth structure	del af	Entire face	false	Additional relationship	Some
Tooth structure	Is a	Oral cavity structure	false	Inferred relationship	Some
Tooth structure	del af	Entire gastrointestinal tract	false	Additional relationship	Some
Tooth structure	Is a	Structure of half of head lateral to midsagittal plane (body structure)	true	Inferred relationship	Some
Tooth structure	Laterality	Side	true	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Insertion of dental bridge abutment on tooth (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Replacement of tooth with removable denture (procedure)	Procedure site - Direct (attribute)	True	Tooth structure	Inferred relationship	Some	1
Replacement of tooth with removable partial denture (procedure)	Procedure site - Direct (attribute)	True	Tooth structure	Inferred relationship	Some	1
Replacement of tooth with removable complete denture (procedure)	Procedure site - Direct (attribute)	True	Tooth structure	Inferred relationship	Some	1
Cone beam CT of tooth	Procedure site - Direct (attribute)	True	Tooth structure	Inferred relationship	Some	1
Radial hypoplasia-triphalangeal thumbs-hypospadias-maxillary diastema syndrome is characterized by symmetric, nonopposable triphalangeal thumbs and radial hypoplasia. It has been described in eight patients (five females and three males) spanning generations of a family. The affected males also presented with hypospadias. The syndrome is inherited as an autosomal dominant trait.	Finding site	False	Tooth structure	Inferred relationship	Some	5
A rare malformation syndrome characterized by generalized multiple steatocystomas and natal teeth.	Finding site	False	Tooth structure	Inferred relationship	Some	3
A rare malformation syndrome characterized by generalized multiple steatocystomas and natal teeth.	Finding site	False	Tooth structure	Inferred relationship	Some	4
Haim-Munk syndrome (HMS) is characterized by palmoplantar hyperkeratosis, severe early-onset periodontitis, onychogryposis, pes planus, arachnodactyly and acroosteolysis.	Finding site	False	Tooth structure	Inferred relationship	Some	6
Haim-Munk syndrome (HMS) is characterized by palmoplantar hyperkeratosis, severe early-onset periodontitis, onychogryposis, pes planus, arachnodactyly and acroosteolysis.	Finding site	True	Tooth structure	Inferred relationship	Some	4
Occlusal plain X-ray of anterior mandibular region	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	5
Tapered teeth (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	2
Tapered teeth (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	3
True occlusal plain X-ray of mandibular region (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	3
Oblique occlusal plain X-ray of lateral mandibular region (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	3
A rare ectodermal dysplasia syndrome characterized by ectrodactyly, syndactyly, mammary hypoplasia, and excessive freckling as well as other typical ectodermal defects such as hypodontia, lacrimal duct anomalies, hypotrichosis, and onychodysplasia.	Finding site	False	Tooth structure	Inferred relationship	Some	6
A rare malformative syndrome with dentinogenesis imperfecta, characterized by dentin dysplasia with opalescent discoloration and severe attrition of primary and permanent teeth, and delayed eruption, bulbous crowns, long and tapered roots, and progressive root canal obliteration of the permanent dentition, associated with proportionate short stature, sensorineural hearing loss, mild intellectual disability, and dysmorphic facial features. The latter include a prominent nose with high nasal bridge and short philtrum. Osteoporosis, mild platyspondyly, and cone-shaped epiphyses have also been reported.	Finding site	False	Tooth structure	Inferred relationship	Some	4
A rare primary bone dysplasia characterized by the association of spondylometaphyseal dysplasia, generalized joint laxity, and dentinogenesis imperfecta. Main skeletal abnormalities comprise short stature, narrow chest, scoliosis, mesomelic limb shortening, and brachydactyly. Radiographic features include severe metaphyseal irregularities of the tubular bones, platyspondyly with coronal clefts, cone-shaped epiphyses of the hands, square iliac wings, and coxa valga. Additional extraskeletal manifestations like pulmonary hypoplasia, cystic renal disease, and non-obstructive hydrocephalus have also been reported.	Finding site	False	Tooth structure	Inferred relationship	Some	4
Insertion of malleable metallic restoration into tooth (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	2
A rare ectodermal dysplasia syndrome characterized by neonatal teeth, trichodystrophy (with straw-like, discolored and fragile hair), onychodystrophy, and malformation of the hands and feet consisting of simian-like hands with transverse palmar creases and prominent interdigital folds, brachydactyly, and marked shortness of the first metacarpal and metatarsal bones with hypoplasia of the distal phalanges. There have been no further descriptions in the literature since 1997.	Finding site	False	Tooth structure	Inferred relationship	Some	5
A rare multiple congenital anomalies/dysmorphic syndrome characterized by a variable combination of dental, cutaneous, ocular, and bone abnormalities, including pyramidal and fused molar roots, taurodontism, an abnormal upper lip without a cupid's bow and thickened and wide philtrum, juvenile glaucoma, syndactyly, and clinodactyly. There have been no further descriptions in the literature since 1973.	Finding site	False	Tooth structure	Inferred relationship	Some	5
Noneruption of teeth - maxillary hypoplasia - genu valgum is an extremely rare syndrome that is characterized by multiple unerupted permanent teeth, hypoplasia of the alveolar process and of the maxillo-zygomatic region, severe genu valgum and deformed ears.	Finding site	False	Tooth structure	Inferred relationship	Some	4
A rare metabolic liver disease characterized by progressive liver disease and early cirrhosis due to accumulation of toxic cholesterol metabolites, which are detectable in bile, plasma, and urine, in association with dental abnormalities such as general hypomineralization and enamel hypoplasia, as well as occurrence of supernumerary teeth. There have been no further descriptions in the literature since 1996.	Finding site	True	Tooth structure	Inferred relationship	Some	2
Noneruption of teeth - maxillary hypoplasia - genu valgum is an extremely rare syndrome that is characterized by multiple unerupted permanent teeth, hypoplasia of the alveolar process and of the maxillo-zygomatic region, severe genu valgum and deformed ears.	Finding site	False	Tooth structure	Inferred relationship	Some	6
A rare skeletal disorder characterized clinically by multiple fractures, wormian bones of the skull, dentinogenesis imperfecta and facial dysmorphism (hypertelorism, periorbital fullness). Although the signs are very similar to osteogenesis imperfecta, characteristic cortical defects in the absence of osteopenia and collagen abnormalities are considered to be distinctive. There have been no further descriptions in the literature since 1999.	Finding site	False	Tooth structure	Inferred relationship	Some	3
Labial facade, resinlaminat, laboratorium	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, two surfaces, posterior, permanent	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, two surfaces, anterior	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Genopbygning af krone, resin med højt indhold af ædelmetal	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	2
Restoration, resin, three or more surfaces, posterior, permanent	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Genopbygning, resin	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, two surfaces, posterior, primary	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, one surface, anterior	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, three or more surfaces, posterior, primary	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, three surfaces, anterior	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, silicate	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Genopbygning af krone, resin med overvejende metalbasis	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, one surface, posterior, permanent	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restorations resin, four or more surfaces or involving anterior incisal angle	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Restoration, resin, one surface, posterior, primary	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Dental core buildup, including any pins (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Insertion of malleable restoration into tooth (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Insertion of malleable tooth colored restoration into tooth (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Ectodermal dysplasia, trichoodontoonychial type is a form of ectodermal dysplasia with hair, teeth and nail involvement characterized predominantly by hypodontia, hypotrichosis, delayed hair growth and brittle nails. Additionally, focal dermal hypoplasia, irregular hyperpigmentation, hypoplastic or absent nipples, amastia, hearing impairment, congenital hip dislocation and asthma have been associated. There have been no further descriptions in the literature since 1996.	Finding site	False	Tooth structure	Inferred relationship	Some	4
Diastema of teeth (finding)	Finding site	False	Tooth structure	Inferred relationship	Some	1
Spacing of posterior teeth (finding)	Finding site	False	Tooth structure	Inferred relationship	Some	1
Spacing of anterior teeth	Finding site	False	Tooth structure	Inferred relationship	Some	1
Excessive spacing of fully erupted teeth	Finding site	False	Tooth structure	Inferred relationship	Some	1
Midline diastema of teeth (finding)	Finding site	False	Tooth structure	Inferred relationship	Some	1
Prophylactic dental extraction	Procedure site - Direct (attribute)	True	Tooth structure	Inferred relationship	Some	2
Complete denture with increase in vertical dimension of occlusion (finding)	Finding site	False	Tooth structure	Inferred relationship	Some	2
Partial denture with increase in vertical dimension of occlusion (finding)	Finding site	False	Tooth structure	Inferred relationship	Some	2
Impaction of tooth in buccal mucosa (disorder)	Finding site	True	Tooth structure	Inferred relationship	Some	2
Impaction of tooth in palate (disorder)	Finding site	True	Tooth structure	Inferred relationship	Some	3
Porcelænskrone sammensmeltet med overvejende metalbasis	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	5
Restoration, crown, porcelain fused to predominantly base metal	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	5
Developmental anomaly of tooth	Finding site	False	Tooth structure	Inferred relationship	Some	1
Erupted mesiodens	Finding site	False	Tooth structure	Inferred relationship	Some	3
Trichodermodysplasia-dental alterations syndrome is a rare, genetic ectodermal dysplasia syndrome characterized by sparse, thin, brittle scalp hair, as well as sparse eyebrows, eyelashes, axillary and pubic hair, delayed eruption of deciduous teeth and hypodontia of both dentitions. Mild palmoplantar keratosis, café-au-lait spots on back, mild dystrophy of nails, and tibial deflection of toes are also associated. There have been no further descriptions in the literature since 1986.	Finding site	True	Tooth structure	Inferred relationship	Some	5
Immature tooth apex	Finding site	False	Tooth structure	Inferred relationship	Some	1
Odonto-onycho dysplasia-alopecia syndrome is a rare, genetic ectodermal dysplasia syndrome characterized by almost total alopecia with only sparse, thin, brittle, slow-growing scalp hair, fair and sparse eyebrows and eyelashes, absent axillary and pubic hair, fragile and brittle fingernails, thick and brittle toenails (both with a subungual corneal layer), hypodontia, microdontia, widely spaced teeth with hypoplastic enamel, mild palmoplantar keratosis, café-au-lait spots and areolae anomalies. There have been no further descriptions in the literature since 1985.	Finding site	True	Tooth structure	Inferred relationship	Some	5
Hypotrichosis-osteolysis-periodontitis-palmoplantar keratoderma syndrome is an extremely rare ectodermal dysplasia syndrome characterized by hypotrichosis universalis with mild to severe scarring alopecia, acro-osteolysis, onychogryphosis, thin and tapered fingertips, periodontitis and caries leading to premature teeth loss, linear or reticular palmoplantar keratoderma and erythematous, scaling, psoriasis-like skin lesions on arms and legs. Lingua plicata and ventricular tachycardia have also been observed.	Finding site	True	Tooth structure	Inferred relationship	Some	2
Nail and teeth abnormalities-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome is a rare genetic ectodermal dysplasia syndrome characterized by short stature, nail dystrophy and/or nail loss, oral mucosa and/or tongue hyperpigmentation, dentition abnormalities (delayed teeth eruption, hypodontia, enamel hypoplasia), keratoderma on the margins of the palms and soles and focal hyperkeratosis on the dorsum of the hands and feet. Additionally, dysphagia with esophageal strictures, sensorineural deafness, bronchial asthma and severe iron-deficiency anemia have been observed.	Finding site	False	Tooth structure	Inferred relationship	Some	3
Odonto-onycho dysplasia-alopecia syndrome is a rare, genetic ectodermal dysplasia syndrome characterized by almost total alopecia with only sparse, thin, brittle, slow-growing scalp hair, fair and sparse eyebrows and eyelashes, absent axillary and pubic hair, fragile and brittle fingernails, thick and brittle toenails (both with a subungual corneal layer), hypodontia, microdontia, widely spaced teeth with hypoplastic enamel, mild palmoplantar keratosis, café-au-lait spots and areolae anomalies. There have been no further descriptions in the literature since 1985.	Finding site	False	Tooth structure	Inferred relationship	Some	4
Nail and teeth abnormalities-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome is a rare genetic ectodermal dysplasia syndrome characterized by short stature, nail dystrophy and/or nail loss, oral mucosa and/or tongue hyperpigmentation, dentition abnormalities (delayed teeth eruption, hypodontia, enamel hypoplasia), keratoderma on the margins of the palms and soles and focal hyperkeratosis on the dorsum of the hands and feet. Additionally, dysphagia with esophageal strictures, sensorineural deafness, bronchial asthma and severe iron-deficiency anemia have been observed.	Finding site	True	Tooth structure	Inferred relationship	Some	5
Hypotrichosis-osteolysis-periodontitis-palmoplantar keratoderma syndrome is an extremely rare ectodermal dysplasia syndrome characterized by hypotrichosis universalis with mild to severe scarring alopecia, acro-osteolysis, onychogryphosis, thin and tapered fingertips, periodontitis and caries leading to premature teeth loss, linear or reticular palmoplantar keratoderma and erythematous, scaling, psoriasis-like skin lesions on arms and legs. Lingua plicata and ventricular tachycardia have also been observed.	Finding site	False	Tooth structure	Inferred relationship	Some	5
Trichodermodysplasia-dental alterations syndrome is a rare, genetic ectodermal dysplasia syndrome characterized by sparse, thin, brittle scalp hair, as well as sparse eyebrows, eyelashes, axillary and pubic hair, delayed eruption of deciduous teeth and hypodontia of both dentitions. Mild palmoplantar keratosis, café-au-lait spots on back, mild dystrophy of nails, and tibial deflection of toes are also associated. There have been no further descriptions in the literature since 1986.	Finding site	False	Tooth structure	Inferred relationship	Some	3
Trichoodontoonychial dysplasia is a rare ectodermal dysplasia syndrome characterized by severe generalized hypotrichosis, parietal alopecia, secondary anodontia resulting from enamel hypoplasia, onychodystrophy, bone deficiency in the frontoparietal region and skin manifestations (including nevus pigmentosus, papules, ephelides, palmoplantar keratosis, supernumerary nipples, abnormal dermatoglyphics). There have been no further descriptions in the literature since 1983.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A genetic transmission deafness syndrome. The profound congenital deafness is associated with a complete absence of inner ear structures (Michel aplasia) microtia type I with small auricle and narrow external auditory canal and microdontia with widely spaced teeth. Linkage analysis followed by sequencing of candidate genes led to identification of three different homozygous mutations in the FGF3 gene (11q13). Transmission is autosomal recessive.	Finding site	True	Tooth structure	Inferred relationship	Some	3
Globodontia (disorder)	Finding site	True	Tooth structure	Inferred relationship	Some	1
A contiguous gene syndrome comprising otodental syndrome (characterized by globodontia and sensorineural high-frequency hearing deficit) associated with eye abnormalities including, typically, iris and chorioretinal coloboma, as well as, on occasion, microcornea, microphthalmos, lenticular opacity, lens coloboma and iris pigment epithelial atrophy.	Finding site	True	Tooth structure	Inferred relationship	Some	4
A rare genetic ectodermal dysplasia syndrome with characteristics of sparse to absent scalp hair, eyebrows, and eyelashes (with pili torti when present), widely spaced, conical-shaped teeth with peg-shaped, conical crowns and enamel hypoplasia and palmoplantar hyperkeratosis, associated with partial cutaneous syndactyly in hands and feet. Caused by homozygous or compound heterozygous mutation in the PVRL4 gene (NECTIN4) on chromosome 1q23.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A rare ectodermal dysplasia syndrome with characteristics of dysplastic abnormalities of the hair and teeth (including hypodontia, abnormally shaped teeth, scalp hypotrichosis and pili annulati), follicular hyperkeratosis on the trunk and limbs, and hyperopia. Intensified delineation, reticular hyperpigmentation of the nape and astigmatism have also been reported. There have been no further descriptions in the literature since 1985.	Finding site	True	Tooth structure	Inferred relationship	Some	2
Crowding of anterior mandibular teeth	Finding site	False	Tooth structure	Inferred relationship	Some	2
A rare malformation syndrome characterized by generalized multiple steatocystomas and natal teeth.	Finding site	False	Tooth structure	Inferred relationship	Some	2
Relative generalised macrodontia	Finding site	True	Tooth structure	Inferred relationship	Some	2
A rare multiple congenital anomalies/dysmorphic syndrome characterized by a variable combination of dental, cutaneous, ocular, and bone abnormalities, including pyramidal and fused molar roots, taurodontism, an abnormal upper lip without a cupid's bow and thickened and wide philtrum, juvenile glaucoma, syndactyly, and clinodactyly. There have been no further descriptions in the literature since 1973.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A rare malformative syndrome with dentinogenesis imperfecta, characterized by dentin dysplasia with opalescent discoloration and severe attrition of primary and permanent teeth, and delayed eruption, bulbous crowns, long and tapered roots, and progressive root canal obliteration of the permanent dentition, associated with proportionate short stature, sensorineural hearing loss, mild intellectual disability, and dysmorphic facial features. The latter include a prominent nose with high nasal bridge and short philtrum. Osteoporosis, mild platyspondyly, and cone-shaped epiphyses have also been reported.	Finding site	False	Tooth structure	Inferred relationship	Some	1
Crowding of anterior maxillary teeth (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	2
Ectodermal dysplasia, trichoodontoonychial type is a form of ectodermal dysplasia with hair, teeth and nail involvement characterized predominantly by hypodontia, hypotrichosis, delayed hair growth and brittle nails. Additionally, focal dermal hypoplasia, irregular hyperpigmentation, hypoplastic or absent nipples, amastia, hearing impairment, congenital hip dislocation and asthma have been associated. There have been no further descriptions in the literature since 1996.	Finding site	True	Tooth structure	Inferred relationship	Some	2
A rare skeletal disorder characterized clinically by multiple fractures, wormian bones of the skull, dentinogenesis imperfecta and facial dysmorphism (hypertelorism, periorbital fullness). Although the signs are very similar to osteogenesis imperfecta, characteristic cortical defects in the absence of osteopenia and collagen abnormalities are considered to be distinctive. There have been no further descriptions in the literature since 1999.	Finding site	False	Tooth structure	Inferred relationship	Some	1
A rare primary bone dysplasia characterized by the association of spondylometaphyseal dysplasia, generalized joint laxity, and dentinogenesis imperfecta. Main skeletal abnormalities comprise short stature, narrow chest, scoliosis, mesomelic limb shortening, and brachydactyly. Radiographic features include severe metaphyseal irregularities of the tubular bones, platyspondyly with coronal clefts, cone-shaped epiphyses of the hands, square iliac wings, and coxa valga. Additional extraskeletal manifestations like pulmonary hypoplasia, cystic renal disease, and non-obstructive hydrocephalus have also been reported.	Finding site	False	Tooth structure	Inferred relationship	Some	1
A rare ectodermal dysplasia syndrome characterized by neonatal teeth, trichodystrophy (with straw-like, discolored and fragile hair), onychodystrophy, and malformation of the hands and feet consisting of simian-like hands with transverse palmar creases and prominent interdigital folds, brachydactyly, and marked shortness of the first metacarpal and metatarsal bones with hypoplasia of the distal phalanges. There have been no further descriptions in the literature since 1997.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A rare ectodermal dysplasia syndrome characterized by ectrodactyly, syndactyly, mammary hypoplasia, and excessive freckling as well as other typical ectodermal defects such as hypodontia, lacrimal duct anomalies, hypotrichosis, and onychodysplasia.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A rare genetic developmental defect during embryogenesis syndrome with characteristics of postaxial polydactyly and other abnormalities of the hands and feet (for example brachydactyly, broad toes), hypoplasia and fusion of the vertebral bodies, as well as dental abnormalities (fused teeth, macrodontia, hypodontia, short roots). There have been no further descriptions in the literature since 1977.	Finding site	True	Tooth structure	Inferred relationship	Some	2
Incisor that has marked lateral borders occurring lingually.	Finding site	True	Tooth structure	Inferred relationship	Some	1
A rare genetic cranial malformation syndrome with characteristics of premature fusion of multiple or all calvarial sutures (resulting in variable abnormal shape of the head), midface hypoplasia, delayed and ectopic tooth eruption and supernumerary teeth. Associated facial dysmorphism includes proptosis, hypertelorism, beaked nose, and relative prognathism. Variable digital anomalies (for example finger and/or toe syndactyly, clinodactyly), short stature, cognitive and/or motor delay, high palate, ear deformity and conductive hearing loss have also been reported. There is evidence this disease is caused by homozygous mutation in the IL11RA gene on chromosome 9p13.	Finding site	True	Tooth structure	Inferred relationship	Some	1
Krone i porcelæn sammensmeltet med ædelmetal	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Krone i porcelæn sammensmeltet med højædelt metal	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	1
Developmental abnormality of cusp of tooth (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	1
A rare genetic dysostosis syndrome with characteristics of bilateral symmetrical preaxial brachydactyly associated with hyperphalangy, motor developmental delay and intellectual disability, growth retardation, sensorineural hearing loss, dental abnormalities (including misalignment of teeth, talon cusps, microdontia), and facial dysmorphism that includes plagiocephaly, round face, hypertelorism, malar hypoplasia, malformed ears, microstomia and micro/retrognathia. There is evidence the disease is caused by homozygous mutation in the CHSY1 gene on chromosome 15q26.	Finding site	True	Tooth structure	Inferred relationship	Some	2
Insertion of temporary dental crown on tooth (procedure)	Procedure site - Direct (attribute)	False	Tooth structure	Inferred relationship	Some	2
Insertion of temporary dental crown on tooth (procedure)	Procedure site - Indirect (attribute)	True	Tooth structure	Inferred relationship	Some	1
Impaction of tooth in buccal mucosa (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	1
Impacted tooth	Finding site	False	Tooth structure	Inferred relationship	Some	2
Impaction of tooth in palate (disorder)	Finding site	False	Tooth structure	Inferred relationship	Some	1
Vestibular root angulation of tooth	Finding site	False	Tooth structure	Inferred relationship	Some	2
Condition where roots of adjacent teeth approximate each other resulting in minimal bone between teeth.	Finding site	False	Tooth structure	Inferred relationship	Some	2
Infraerupted tooth	Finding site	True	Tooth structure	Inferred relationship	Some	1
Partially impacted tooth	Finding site	False	Tooth structure	Inferred relationship	Some	2
Completely impacted tooth in bone	Finding site	False	Tooth 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)

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

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Id	Description	Lang	Type	Status	Case?	Module
63923012	Tooth	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
488769012	Tooth structure	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
771945011	Tooth structure (body structure)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
2676771000005115	Tand	da	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	Danish module (core metadata concept)