raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:199302

Isolated cleft lip

Type
Morphological anomaly
Group
Disorder
Inheritance
Multigenic/multifactorial
Age of onset
Infancy, Neonatal
Status
active

Isolated cleft lip is a fissure type embryopathy extending from the upper lip to the nasal base.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enIsolated cleft lip
frFente labiale isolée
deLippenspalte, isolierte
esLabio leporino aislado
itLabioschisi isolata
nlGeïsoleerde gespleten lip
ptFenda do lábio isolada
plIzolowany rozszczep wargi
csIzolovaný rozštěp patra
ukІзольована розщілина губи
zh单独唇裂
trİzole yarık dudak

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM119530NDvalidated
OMIM129400NTBTvalidated
OMIM225060NTBTvalidated
OMIM600757NDvalidated
OMIM602966NDvalidated
OMIM608371NDvalidated
OMIM608874BTNTvalidated
OMIM610361NDvalidated
OMIM612858NDvalidated
ICD-10Q36.0BTNTspecificvalidated
ICD-10Q36.1BTNTspecificvalidated
ICD-10Q36.9BTNTspecificvalidated
ICD-11LA40Especificvalidated
MONDO0016043Evalidated
UMLSC1837217Evalidated
MedDRA10009259Evalidated

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 (1):

No children.

4

Genes

5 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
TAF11Disease-causing germline mutation(s) inAssessedHGNC:115446p21.31TATA-box binding protein associated factor 1139727181[PMID]
IRF6Major susceptibility factor inAssessedHGNC:6121ENSG000001175956071991q32.2interferon regulatory factor 617438386[PMID]
MSX1Major susceptibility factor inAssessedHGNC:7391ENSG000001631321429834p16.2msh homeobox 112807959[PMID]
NECTIN1Major susceptibility factor inAssessedHGNC:9706ENSG0000011040060064411q23.3nectin cell adhesion molecule 116674562[PMID]
TP63Major susceptibility factor inAssessedHGNC:15979ENSG000000732826032733q28tumor protein p6316740912[PMID]_21567929[PMID]
5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalence1-5 / 10 000—EuropeClass onlyValidatedPr Marie-Paule VAZQUEZ[EXPERT]_Dr Eva GALLIANI[EXPERT]

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

19 annotations · validated 2019-07-01
HPOTerm (as annotated by Orphanet)Diagnostic
Frequent (79-30%)
HP:0000389Chronic otitis media
HP:0100335Non-midline cleft of the upper lip
Occasional (29-5%)
HP:0040115Abnormality of the Eustachian tube
HP:0000708Atypical behavior
HP:0100336Bilateral cleft lip
HP:0031469Low self esteem
HP:0001572Macrodontia
HP:0011438Maternal teratogenic exposure
HP:0001518Small for gestational age
HP:0009088Speech articulation difficulties
HP:0006332Supernumerary maxillary incisor
HP:0000220Velopharyngeal insufficiency
Very rare (<4-1%)
HP:0000405Conductive hearing impairment
HP:0000668Hypodontia
HP:0001561Polyhydramnios
HP:0001696Situs inversus totalis
HP:0001328Specific learning disability
HP:0001762Talipes equinovarus
HP:0001537Umbilical hernia

Annotation source: 19747722[PMID]_20796225[PMID]_22889852[PMID]_26709327[PMID]_27943390[PMID]_30406510[PMID]_26857758[PMID]_30859050[PMID]_26153759[PMID]

7

Sources for this card