raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:228379

Virus-associated trichodysplasia spinulosa

Synonyms: Cyclosporine-induced folliculodystrophy · Pilomatrix dysplasia · TS · Trichodysplasia spinulosa · VATS

Type
Disease
Group
Disorder
Inheritance
Not applicable
Age of onset
All ages
Status
active

Virus-associated trichodysplasia spinulosa is a rare infectious skin disease characterized by the development of follicular papules with keratin spicules in various parts of the body, predominantly in the face (e.g. nose, eyebrows, auricles), that is due to polyomavirus infection in immunocompromized patients.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enVirus-associated trichodysplasia spinulosaCyclosporine-induced folliculodystrophy · Pilomatrix dysplasia · TS · Trichodysplasia spinulosa · VATS
frTrichodysplasie spinulosaDystrophie du follicule pileux induite par la cyclosporine · TS · VATS
deTrichodysplasia spinulosa, Virus-assoziierteCyclosporin-induzierte Follikulotropie · Pilomatrix-Dysplasie · TS · Trichodysplasia spinulosa · VATS
esTricodisplasia espinulosa asociada a virusDisplasia pilomatrix · Distrofia folicular inducida por ciclosporina · TS · Tricodisplasia espinulosa · VATS
itTricodisplasia spinulosa associata a virusDisplasia della pilomatrice · Distrofia follicolare indotta dalla ciclosporina · TS · Tricodisplasia spinulosa · VATS
nlVirusgeassocieerde trichodysplasia spinulosaCyclosporinegeïnduceerde folliculodystrofie · Pilomatrixdysplasie · TS · Trichodysplasia spinulosa · VATS
ptTricodisplasia espinulosa associada a vírus
plTrichodysplazja spowodowana zakażeniem wirusowymDysplazja macierzy włosa · TS · VATS
csS viry asociovaná trichodysplasia spinulosaCyklosporinem indukovaná folikulodystrofie · Pilomatrix dysplasia
ukВірус-асоційована спінульозна триходисплазіяФолікулодистрофія, спричинена циклоспорином · Піломатріксна дисплазія · Триходисплазія спінульозна · TS · VATS
zh病毒相关性棘状毛发育不良环孢菌素诱发毛囊营养不良
trVirüs -ilişkili trikodisplazi spinulozaTS · KDV · Pilomatriks displazisi · Trikodisplazi spinulosa · Siklosporin-kaynaklı folikülodistrofi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10L08.8NTBTattributedvalidated
ICD-11ED5YNTBTindexvalidated
MONDO0016455Evalidated
UMLSC3267126Evalidated
MedDRA10072358Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (2):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families7 casesWorldwideCase(s)ValidatedORPHANET
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

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Sources for this card