raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:437

Hypophosphatemic rickets

Type
Clinical group
Group
Group of disorders
Inheritance
Autosomal dominant, Autosomal recessive, X-linked dominant
Age of onset
All ages
Status
active

A group of genetic, renal phosphate wasting disorders characterized by hypophosphatemia, rickets, and normal serum levels of calcium. Characteristic clinical features include slow growth/short stature, bone pain and bone deformities.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enHypophosphatemic rickets
frRachitisme hypophosphatémique
deHypophosphatämische Rachitis
esRaquitismo hipofosfatémico
itRachitismo ipofosfatemico
nlHypofosfatemische rachitis
ptRaquitismo hipofostatémicoRaquitismo resistente à vitamina D
plKrzywica hipofosfatemiczna
csHypofosfatemická rachitidaHypofosfatemická vitamin D-rezistentní rachitida · Familiární hypofosfatemická rachitida · X-vázaná recesivní hypofosfatemická rachitis · X-vázaná hypofosfatemická křivice
ukГіпофосфатемічний рахіт
zh低磷性佝偻病
trHipofosfatemik raşitizm

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-115C63.22Especificvalidated
MONDO0000044Evalidated
MONDO44Evalidated
MeSHD063730Evalidated
UMLSC1704375Evalidated
GARD6735Evalidated
MedDRA10060873Evalidated

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 (3):

Children (7):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—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.

7

Sources for this card