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770802007: Nail unit structure (body structure)


Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2019. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module
3702885018 Nail region structure en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
3702886017 Nail unit structure en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core
3702887014 Nail unit structure (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core
3776999012 Nail unit is a complex structure which consists of nail plate, nail bed, nail root and skin around the nail plate. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core


175 descendants. Search Descendants:

Expanded Value Set


Outbound Relationships Type Target Active Characteristic Refinability Group Values
Nail unit structure Is a Digit structure false Inferred relationship Some
Nail unit structure Is a Structure of integumentary system (body structure) false Inferred relationship Some
Nail unit structure Laterality Side true Inferred relationship Some
Nail unit structure Is a Skin of part of digit true Inferred relationship Some
Nail unit structure Is a Skin appendage structure true Inferred relationship Some

Inbound Relationships Type Active Source Characteristic Refinability Group
Inherited deformity of nail (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Injury of nail Finding site True Nail unit structure Inferred relationship Some 1
Nail shedding Finding site True Nail unit structure Inferred relationship Some 1
Nail absent Finding site True Nail unit structure Inferred relationship Some 1
On examination - nails brittle Finding site False Nail unit structure Inferred relationship Some 1
Proximal subungual onychomycosis (disorder) Finding site False Nail unit structure Inferred relationship Some 1
Muehrcke's lines Finding site True Nail unit structure Inferred relationship Some 2
Splits in nails Finding site True Nail unit structure Inferred relationship Some 1
Drug-induced leukonychia (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Longitudinal overcurvature of nail Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis caused by Trichophyton soudanense Finding site True Nail unit structure Inferred relationship Some 1
Photoonycholysis Finding site False Nail unit structure Inferred relationship Some 1
Nail dystrophy due to cytotoxic therapy (disorder) Finding site False Nail unit structure Inferred relationship Some 2
Transverse overcurvature of nail Finding site True Nail unit structure Inferred relationship Some 1
Onychogryposis Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis caused by Trichophyton rubrum (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Total dystrophic onychomycosis (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Eggshell nails Finding site False Nail unit structure Inferred relationship Some 1
Developmental abnormality of nail Finding site True Nail unit structure Inferred relationship Some 1
Anonychia Finding site True Nail unit structure Inferred relationship Some 1
Transverse split nail Finding site True Nail unit structure Inferred relationship Some 1
Onycholysis due to fungal infection of nail (disorder) Finding site False Nail unit structure Inferred relationship Some 1
Hidrotic ectodermal dysplasia Halal type (disorder) Finding site True Nail unit structure Inferred relationship Some 3
Finding of surface of nail Finding site True Nail unit structure Inferred relationship Some 1
Acquired koilonychia (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Endonyx onychomycosis (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Nutcracker nails Finding site True Nail unit structure Inferred relationship Some 1
Nail surface rough Finding site True Nail unit structure Inferred relationship Some 1
Longitudinal split nail Finding site True Nail unit structure Inferred relationship Some 1
Grey nails Finding site True Nail unit structure Inferred relationship Some 1
Nail damage caused by weedkiller (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Onychoatrophy (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Median nail dystrophy of Heller Finding site True Nail unit structure Inferred relationship Some 1
Anonychia with microcephaly syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Grooving of nail Finding site True Nail unit structure Inferred relationship Some 1
Ectodermal dysplasia with nail defect Finding site True Nail unit structure Inferred relationship Some 1
Infection of nail bed of finger (disorder) Finding site False Nail unit structure Inferred relationship Some 1
On examination - nails - splinter hemorrhage Finding site False Nail unit structure Inferred relationship Some 1
Ingrowing nail (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Twenty nail dystrophy Finding site True Nail unit structure Inferred relationship Some 1
Longitudinal grooving of nails Finding site True Nail unit structure Inferred relationship Some 1
Acquired nail deformity (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Triphalangeal thumbs with onychodystrophy Finding site False Nail unit structure Inferred relationship Some 3
Nail fold finding Finding site True Nail unit structure Inferred relationship Some 1
Cooks syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis caused by Trichophyton violaceum Finding site True Nail unit structure Inferred relationship Some 1
Nail dystrophy co-occurrent with reactive arthritis triad (disorder) Finding site False Nail unit structure Inferred relationship Some
Nail damage Finding site False Nail unit structure Inferred relationship Some 1
Elkonyxis (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis caused by Trichophyton mentagrophytes variant interdigitale (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Excision of nail Procedure site - Direct (attribute) True Nail unit structure Inferred relationship Some 1
Candidiasis of nails Finding site True Nail unit structure Inferred relationship Some 1
Leukonychia totalis, acanthosis-nigricans-like lesions, abnormal hair syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 2
Nail unit part Is a True Nail unit structure Inferred relationship Some
Laugier-Hunziker syndrome Finding site True Nail unit structure Inferred relationship Some 2
Nail damage from nail cosmetic (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Transverse melanonychia Finding site True Nail unit structure Inferred relationship Some 1
Piercing of nail Procedure site - Direct (attribute) True Nail unit structure Inferred relationship Some 1
Congenital leukonychia Finding site True Nail unit structure Inferred relationship Some 1
Idiopathic photo-onycholysis Finding site False Nail unit structure Inferred relationship Some 2
Nails dirty Finding site True Nail unit structure Inferred relationship Some 1
Nail deformity Finding site True Nail unit structure Inferred relationship Some 1
Procedure on nail Procedure site True Nail unit structure Inferred relationship Some 1
Damaged nail Finding site True Nail unit structure Inferred relationship Some 1
Trichodermodysplasia and dental alterations syndrome Finding site True Nail unit structure Inferred relationship Some 2
Pyonychia Finding site False Nail unit structure Inferred relationship Some 1
Finding of general nail condition Finding site True Nail unit structure Inferred relationship Some 1
Malignant neoplasm of nail apparatus (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Pectus excavatum, macrocephaly, dysplastic nails syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 4
Onychomycosis due to dermatophyte Finding site True Nail unit structure Inferred relationship Some 1
Nail care procedure (procedure) Procedure site - Direct (attribute) True Nail unit structure Inferred relationship Some 1
Debridement of nail (procedure) Procedure site - Direct (attribute) True Nail unit structure Inferred relationship Some 1
Eggshell nail Finding site True Nail unit structure Inferred relationship Some 1
Nail dystrophy due to nail picking (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Longitudinal brown stripes in nails Finding site True Nail unit structure Inferred relationship Some 1
Hirschsprung disease with nail hypoplasia and dysmorphism (disorder) Finding site True Nail unit structure Inferred relationship Some 3
Pili torti onychodysplasia syndrome (disorder) Finding site False Nail unit structure Inferred relationship Some 1
Nail operations (procedure) Procedure site True Nail unit structure Inferred relationship Some 1
Pincer nail deformity Finding site True Nail unit structure Inferred relationship Some 1
Nail discoloration Finding site True Nail unit structure Inferred relationship Some 1
No abnormality detected on examination of nail (finding) Finding site True Nail unit structure Inferred relationship Some 1
Hang nail Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis due to opportunistic infection (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Lupus erythematosus-associated nail dystrophy (disorder) Finding site True Nail unit structure Inferred relationship Some 1
Parrot-beak nail Finding site True Nail unit structure Inferred relationship Some 1
White nails Finding site True Nail unit structure Inferred relationship Some 1
Temple Baraitser syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 3
Reedy nail Finding site True Nail unit structure Inferred relationship Some 1
Median nail dystrophy Finding site True Nail unit structure Inferred relationship Some 1
Repair of a nail Procedure site - Direct (attribute) True Nail unit structure Inferred relationship Some 1
Turtleback nail Finding site True Nail unit structure Inferred relationship Some 1
White flecks in nails Finding site True Nail unit structure Inferred relationship Some 1
Pachydermoperiostosis of nail Finding site True Nail unit structure Inferred relationship Some 1
Nail and tooth abnormalities, marginal palmoplantar keratoderma, oral hyperpigmentation syndrome Finding site True Nail unit structure Inferred relationship Some 4
Longitudinal nail ridge Finding site True Nail unit structure Inferred relationship Some 1
Onychomycosis caused by Pseudeurotium ovale Finding site True Nail unit structure Inferred relationship Some 1
Large lunula Finding site True Nail unit structure Inferred relationship Some 1
Transverse nail ridge Finding site True Nail unit structure Inferred relationship Some 1
Brachymorphism with onychodysplasia and dysphalangism syndrome (disorder) Finding site True Nail unit structure Inferred relationship Some 3
Median canaliform nail dystrophy Finding site True Nail unit structure Inferred relationship Some 1
Nail dystrophy due to benign familial pemphigus (disorder) Finding site True Nail unit structure Inferred relationship Some 1

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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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