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onychomatricoom (aandoening)
onychomatricoom
Onychomatricoma
Onychomatricoma is a rare, benign nail tumor originating in the nail matrix characterized by localized or diffuse thickening of the nail plate, increased transverse or longitudinal overcurvature, a yellow longitudinal band of variable width, swelling of the proximal nail fold, multiple splinter hemorrhages and the presence of honeycomb-like cavities in the distal margin of the nail plate. Nail dystrophy and dorsal pterygium may be associated. Occasionally, a pigmented lesion has been reported.
Id773629001
StatusPrimitive
Associated morphologybenigne neoplasma
Finding sitestructuur van nagelmatrix
DHD Diagnosis thesaurus reference set
SNOMED CT to Orphanet simple map300512
SNOMED CT to ICD-10 extended map
TargetD23.9
RuleTRUE
AdviceALWAYS D23.9 | POSSIBLE REQUIREMENT FOR MORPHOLOGY CODE
CorrelationSNOMED CT source code to target map code correlation not specified