raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:300869

Splenic diffuse red pulp small B-cell lymphoma

Synonyms: SDRPL · Splenic diffuse red pulp lymphoma

Type
Disease
Group
Disorder
Status
active

Splenic diffuse red pulp small B-cell lymphoma is a rare, indolent B-cell non-Hodgkin lymphoma characterized by abnormal proliferation of small, monomorphous, basophilic B-lymphocytes, with villous cytoplasm, in the splenic red pulp, bone marrow and peripheral blood. It typically presents in the late clinical stages with splenomegaly and moderate lymphocytosis. Cytopenias are rare and likely associated with hypersplenism.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enSplenic diffuse red pulp small B-cell lymphomaSDRPL · Splenic diffuse red pulp lymphoma
frLymphome splénique diffus de la pulpe rouge à petites cellules BSDRPL
deB-Zell-Lymphom der roten Pulpa, diffuses splenischesSDRPL · Splenisches diffuses kleinzelliges B-Zell-Lymphom der roten Pulpa
esLinfoma esplénico de células B con infiltración difusa de la pulpa rojaLinfoma esplénico difuso de la pulpa roja · SDRPL
itLinfoma splenico diffuso della polpa rossaLinfoma B splenico diffuso della polpa rossa · SDRPL
nlSplenisch diffuus kleincellig B-cellymfoom van rode pulpaDiffuus kleincellig B-cellymfoom van rode pulpa van milt · SDRPL · Splenisch diffuus lymfoom van rode pulpa
ptLinfoma difuso da polpa vermelha do baço
plChłoniak rozlany miazgi czerwonej śledziony z małych komórek BSDRpl · Chłoniak rozlany miazgi czerwonej śledziony
csDifuzní lymfom červené dřeně slezinySDRPL · Slezinný difuzní B-buněčný lymfom z červené dřeně
ukСелезінкова дифузна червона пульпозна мала В-клітинна лімфомаSDRPL · Дифузна червона пульпозна лімфома селезінки
zh脾弥漫性红髓小B细胞淋巴瘤脾弥漫性红髓淋巴瘤
trDalak difüz kırmızı pulpa küçük B-hücreli lenfomaSDRPL · Dalak yaygın kırmızı pulpa lenfoması

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10C83.0NTBTattributedvalidated
ICD-112A82.YNTBTindexvalidated
ICD-11XH99V9Especificvalidated
MONDO0017599Evalidated
UMLSC2699508Evalidated

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