raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:260305

Autosomal recessive sideroblastic anemia

Synonyms: ARSA · Congenital sideroblastic anemia

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Infancy, Neonatal
Status
active

Congenital autosomal recessive sideroblastic anemia (ARSA) is a non-syndromic, microcytic/hypochromic sideroblastic anemia, present from early infancy and characterized by severe microcytic anemia, which is not pyridoxine responsive, and increased serum ferritin.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enAutosomal recessive sideroblastic anemiaARSA · Congenital sideroblastic anemia
frAnémie sidéroblastique autosomique récessiveARSA · Anémie sidéroblastique congénitale
deSideroblastische Anämie, autosomal-rezessiveARSA · Sideroblastische Anämie, kongenitale
esAnemia sideroblástica autosómica recesivaARSA · Anemia sideroblástica congénita
itAnemia sideroblastica autosomica recessivaARSA · Anemia sideroblastica congenita
nlAutosomaal recessieve sideroblastische anemieARSA · Congenitale sideroblastische anemie
ptAnemia sideroblástica autossómica recessivaAnemia sideroblástica congénita autossómica recessiva
plAutosomalna recesywna niedokrwistość syderoblastycznaARSA · Wrodzona niedokrwistość syderoblastyczna
csAutozomálně recesivní sideroblastická anémieARSA · Vrozená sideroblastická anémie
ukАутосомно-рецесивна сидеробластна анеміяARSA · Вроджена сидеробластна анемія
zh常染色体隐性遗传性铁幼粒细胞性贫血先天性铁幼粒细胞性贫血
trOtozomal resesif sideroblastik anemiARSA · Doğumsal sideroblastik anemi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM205950BTNTvalidated
ICD-10D64.0NTBTattributedvalidated
ICD-113A72.00NTBTindexvalidated
MONDO0016828Evalidated
UMLSC4274077Evalidated

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

2 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
HSPA9Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:5244ENSG000001130136005485q31.2heat shock protein family A (Hsp70) member 926491070[PMID]
SLC25A38Disease-causing germline mutation(s) inAssessedHGNC:26054ENSG000001446596108193p22.1solute carrier family 25 member 3819412178[PMID]
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