raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:86836

Refractory cytopenia with multilineage dysplasia

Type
Clinical group
Group
Group of disorders
Age of onset
Adult
Status
active

Refractory cytopenias with multilineage dysplasia (RCMD) is a frequent subtype of myelodysplastic syndrome (MDS) characterized by 1 or more cytopenias in the peripheral blood and dysplasia in 2 or more myeloid lineages.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enRefractory cytopenia with multilineage dysplasia
frCytopénie réfractaire avec dysplasie multilignée
deZytopenie, refraktäre mit multilineärer Dysplasie
esCitopenia refractaria con displasia multilineal
itCitopenia refrattaria con displasia multilineare
nlRefractaire cytopenie met multilineaire dysplasie
ptCitopenia refratária com displasia multilinear
plCytopenia oporna na leczenie z wieloliniową dysplazją
csRefrakterní cytopenie s multilineární dysplázií
ukРефрактерна цитопенія з мультилінійною дисплазією
zh难治性血细胞减少伴多系发育异常
trMultilineage displazi ile seyreden refrakter sitopeni

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-112A34Especificvalidated
MONDO19453Evalidated
UMLSC0796466Evalidated
MedDRA10067959Evalidated

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):

Children (3):

4

Genes

0 direct

Orphanet records no gene directly on this code.

5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Annual incidence<1 / 1 000 000—EuropeClass onlyValidatedRARECARE surveillance of rare cancers in Europe[OTHER]

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