raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:2025

Gingival fibromatosis-facial dysmorphism syndrome

Type
Malformation syndrome
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Neonatal
Status
active

A very rare syndrome characterized by the association of gingival fibromatosis and craniofacial dysmorphism.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enGingival fibromatosis-facial dysmorphism syndrome
frSyndrome de fibromatose gingivale-dysmorphie faciale
deGingivale Fibromatose-Gesichtsdysmorphie-Syndrom
esSíndrome de fibromatosis gingival-dismorfia facial
itFibromatosi gengivale - dismorfismi facciali
nlGingivale fibromatose - faciale dysmorfie-syndroom
ptSíndrome de fibromatose gengival-dismorfia facial
plWłókniakowatość dziąseł - dysmorfia twarzy
csSyndrom zahrnující gingivální fibromatózu a faciální dysmorfismus
ukСиндром фіброматозу ясен та дисморфізму обличчя
zh牙龈纤维瘤病-面部先天性畸形综合征
trDişeti fibromatozu-yüz dismorfizmi sendromu

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM228560Evalidated
ICD-10Q87.0NTBTattributedvalidated
MONDO0009228Evalidated
UMLSC4304501Evalidated
GARD10528Evalidated

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

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (4):

No children.

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families2 casesWorldwideCase(s)Validated1493643[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_1493643[PMID]

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

14 annotations · validated 2016-06-01
HPOTerm (as annotated by Orphanet)Diagnostic
Very frequent (99-80%)
HP:0006482Abnormal dental morphology
HP:0000684Delayed eruption of teeth
HP:0005280Depressed nasal bridge
HP:0000494Downslanted palpebral fissures
HP:0000169Gingival fibromatosis
HP:0000212Gingival overgrowth
HP:0000218High palate
HP:0000316Hypertelorism
HP:0000256Macrocephaly
HP:0000664Synophrys
HP:0000574Thick eyebrow
HP:0000430Underdeveloped nasal alae
Frequent (79-30%)
HP:0000232Everted lower lip vermilion
HP:0002263Exaggerated cupid's bow

Run the differential on the 12 obligate / very frequent terms

7

Sources for this card