raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:86904

Methotrexate-associated lymphoproliferative disorders

Synonyms: MTX-LPD · MTX-associated lymphoproliferative disorders

Type
Disease
Group
Disorder
Status
active

Methotrexate-associated lymphoproliferative disorders are rare immunodeficiency-associated lymphoproliferative diseases characterized by lymphoid proliferation or lymphomas (large B-cell lymphoma, T-cell lymphoma, Hodgkin lymphoma, reactive lymphadenitis and a polymorphic post-transplant lymphoproliferative disorder) that develop in patients with different autoimmune diseases treated with methotrexate. Swelling is the predominant manifestation of the disease and regression after methotrexate withdrawal is observed in a significant proportion of patients.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enMethotrexate-associated lymphoproliferative disordersMTX-LPD · MTX-associated lymphoproliferative disorders
frTroubles lymphoprolifératifs associés au méthotréxateTroubles lymphoprolifératifs associés au MTX
deLymphoproliferative Krankheit, Methotrexat-assozierteLymphoproliferative Krankheit, MTX-assoziierte · MTX-LPD
esTrastornos linfoproliferativos asociados al uso de metotrexatoTLP-MTX · Trastornos linfoproliferativos asociados al MTX
itMalattie linfoproliferative associate al methotrexate
nlMethotrexaatgeassocieerde lymfoproliferatieve stoornissenMTX-LPD · MTX-geassocieerde lymfoproliferatieve stoornissen
ptDoenças linfoproliferativas associadas ao metotrexato
plZaburzenia limfoprolifracyjne zwiazane z metotreksatem= en
csLymfoproliferativní nemoci asociované s methotrexátem= en
ukМетотрексат-асоційовані лімфопроліферативні розладиМТХ-асоційовані лімфопроліферативні розлади · MTX-LPD
zh甲氨蝶呤相关淋巴增殖性疾病MTX相关性淋巴细胞增生性疾病
trMetotreksat-ilişkili lenfoproliferatif bozukluklarMTX-LPD · MTX-ilişkili lenfoproliferatif bozukluklar

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
ICD-10D47.7NTBTattributedvalidated
ICD-112B32.YNTBTindexvalidated
MONDO0019483Evalidated
UMLSC1334749Evalidated

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