raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:617930

Hemophilia B Leyden

Synonyms: F9 deficiency, Leyden type · Factor IX deficiency, Leyden type

Type
Clinical subtype
Group
Subtype of disorder
Status
active

Orphadata ships no English definition for this code.

1

Names in Orphadata languages

10 of 12 languages
LangNameSynonyms
enHemophilia B LeydenF9 deficiency, Leyden type · Factor IX deficiency, Leyden type
frHémophilie B LeydenDéficit en F9 type Leyden · Déficit en facteur IX type Leyden
deHämophilie B LeydenF9-Mangel vom Typ Leyden · Faktor IX-Mangel Typ Leyden
esHemofilia B LeydenDeficiencia de F9, tipo Leyden · Deficiencia de factor IX, tipo Leyden
itEmofilia B di LeydenDeficit del fattore IX tipo Leyden · Deficit di F9 tipo Leyden
nlHemofilie B, Leyden-typeDeficiëntie van factor IX, Leyden-type · F9-deficiëntie, Leyden-type
ptHemofilia B LeydenDeficiência F9, tipo Leyden · Deficiência factor IX, tipo Leyden
plHemofilia B Leyden= en
csHemofilie B Leyden= en
ukГемофілія В ЛейденаДефіцит F9, тип Лейдена · Дефіцит фактора IX, тип Лейдена
2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10D67NTBTattributedvalidated
ICD-113B11.YNTBTattributedvalidated
MONDO0850054Evalidated
UMLSC5848256Evalidated
MedDRA10016077Evalidated

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

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

0 records

No prevalence record in this release.

6

HPO phenotypes

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

7

Sources for this card