raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:75325

Osteosclerosis-ichthyosis-premature ovarian failure syndrome

Synonyms: Sclerosing dysplasia of bone-ichthyosis-premature ovarian failure syndrome

Type
Disease
Group
Disorder
Inheritance
Unknown
Age of onset
Adolescent, Adult
Status
active

A rare genetic disease characterized by sclerosing dysplasia affecting the diaphyseal and metaphyseal regions of the long bones, as well as the skull and metacarpals, in association with skin changes like those seen in ichthyosis vulgaris and premature ovarian failure with bilateral hypoplasia of the ovaries. Patients present in adulthood, primarily with swelling of the extremities and occasional mild pain in the legs.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enOsteosclerosis-ichthyosis-premature ovarian failure syndromeSclerosing dysplasia of bone-ichthyosis-premature ovarian failure syndrome
frSyndrome d'ostéosclérose-ichtyose-insuffisance ovarienne précoceSyndrome de dysplasie sclérosante des os-ichtyose-ménopause précoce
deOsteosklerose-Ichthyose-vorzeitige Ovarialinsuffizienz-SyndromSyndrom der sklerosierenden Knochendysplasie mit Ichthyose und vorzeitiger Ovarialinsuffizienz
esSíndrome de osteosclerosis-ictiosis-fallo ovárico prematuroDisplasia esclerosante de esqueleto-ictiosis-fallo ovárico prematuro · Displasia esclerosante del hueso-ictiosis-fallo ovárico prematuro
itSindrome disabilità intellettiva-debolezza muscolare-bassa statura-dismorfismi faccialiDisplasia ossea sclerosante - ittiosi - insufficienza ovarica precoce
nlOsteosclerose - ichthyosis - vroegtijdig ovariumfalen-syndroomScleroserende dysplasie van het bot - ichthyosis - vroegtijdig ovariumfalen-syndroom
ptSíndrome de osteosclerose-ictiose-insuficiência ovárica precoceSíndrome de displasia esclerosante do osso-ictiose-insuficiência ovárica precoce
plOsteoskleroza - rybia łuska - przedwczesne wygasanie czynności jajnikówStwardniająca dysplazja kości - rybia łuska - przedwczesne wygasanie czynności jajników
csSyndrom zahrnující osteosklerózu, ichtyózu a předčasné ovariální selháníSyndrom zahrnující sklerotizující dysplázii kostí, ichtyózu a předčasné ovariální selhání
ukСиндром остеосклерозу-іхтіозу-передчасного виснаження яєчниківСиндром склерозуючої дисплазії кісток-іхтіозу- передчасного виснаження яєчників
zh骨硬化-鱼鳞癣-卵巢早衰综合征骨硬化性发育不良-鱼鳞癣-卵巢早衰综合征
trOsteoskleroz-iktiyoz-prematüre over yetmezliği sendromuKemik iktiyozu-erken yumurtalık yetmezliği sendromunun sklerozan displazisi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM609993Evalidated
ICD-10Q87.5NTBTattributedvalidated
ICD-11LD2F.1YNTBTindexvalidated
MONDO0012387Evalidated
MeSHC536064Evalidated
UMLSC4302815Evalidated
GARD9904Evalidated

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 (6):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families3 casesWorldwideCase(s)Validated15995452[PMID]
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

4 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0008064Ichthyosis
HP:0011001Increased bone mineral density
HP:0010741Pedal edema
HP:0008209Premature ovarian insufficiency

Run the differential on the 4 obligate / very frequent terms

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Sources for this card