raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:244305

Dominant hypophosphatemia with nephrolithiasis or osteoporosis

Type
Disease
Group
Disorder
Inheritance
Autosomal dominant
Age of onset
Adult
Status
active

A rare, genetic renal tubular disease characterized by phosphate loss in the proximal tubule, leading to hypercalciuria and recurrent urolithiasis and/or osteoporosis.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enDominant hypophosphatemia with nephrolithiasis or osteoporosis
frHypophosphatémie dominante avec néphrolithiase ou ostéoporose
deDominante Hypophosphatämie mit Nephrolithiasis oder Osteoporose
esHipofosfatemia dominante con nefrolitiasis u osteoporosis
itIpofosfatemia dominante con nefrolitiasi o osteoporosi
nlDominante hypofosfatemie met nefrolithiase of osteoporose
ptHipofosfatemia dominante com nefrolitíase ou osteoporose
plDominująca hipofosfatemia z kamicą nerkową lub osteoporozą
csDominantní hypofosfatémie s nefrolitiázou nebo osteoporózou
ukДомінантна гіпофосфатемія з нефролітіазом або остеопорозом
zh低磷酸盐血症为主伴肾结石或骨质疏松症
trNefrolitiyazis veya osteoporoz ile seyreden dominant hipofosfatemi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM612286BTNTvalidated
OMIM612287BTNTvalidated
ICD-10N25.8NTBTattributedvalidated
ICD-11GB90.48NTBTattributedvalidated
MONDO0016579Evalidated
UMLSC5191009Evalidated

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 (2):

No children.

4

Genes

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
NHERF1Disease-causing germline mutation(s) inAssessedHGNC:11075ENSG0000010906260499017q25.1NHERF family PDZ scaffold protein 118784102[PMID]
SLC34A1Disease-causing germline mutation(s) inAssessedHGNC:11019ENSG000001311831823095q35.3solute carrier family 34 member 112324554[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families12 casesWorldwideCase(s)Validated12324554[PMID]_18784102[PMID]_26787776[PMID]_29924459[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_29924459[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

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

7

Sources for this card