Multisystem langerhans cell histiocytosis

Summary

Multisystem langerhans cell histiocytosis (MONDO:0975909) is a disease. A subtype of Langerhans cell histiocytosis — broader associated-gene and molecular evidence is on the parent page (see Disease family below).

Clinical features

No curated clinical features (Orphanet) for this disease.

Identifiers

Disease identifiers

Field	Value
Canonical name	multisystem langerhans cell histiocytosis
Mondo ID	MONDO:0975909
Orphanet	687741
UMLS	C6012358
MedGen	1876606
GARD	0027420
Is cancer (heuristic)	no

Disease family

This is a subtype of Langerhans cell histiocytosis. Genetic, therapeutic, and trial evidence is largely curated at the broader-term level — see the parent page for the associated-gene cohort and molecular evidence.

Classification path: disease › human disease › disease by body system or component › immune system disorder › lymphoid system disorder › lymphatic system disorder › histiocytosis › Langerhans cell histiocytosis › multisystem langerhans cell histiocytosis

Related subtypes (7): Langerhans cell histiocytosis specific to childhood, Langerhans cell histiocytosis specific to adulthood, eosinophilic granuloma, hand-Schuller-Christian disease, unifocal langerhans cell histiocytosis, pulmonary langerhans cell histiocytosis, single-system multifocal langerhans cell histiocytosis

Genetics & variants

GWAS landscape

No GWAS associations recorded — common-variant (GWAS) studies don’t cover this disease (typical for Mendelian / rare diseases). See the curated gene cohort and Mendelian overlap below.

Variant details and genetic-evidence tiers

No tiered GWAS variants or ClinVar records for this disease.

Genes & proteins

No associated-gene cohort resolved for this disease. Atlas builds the molecular and therapeutic sections — associated genes, protein families, druggability, pathways, interactions, and drug associations — by aggregating over a disease’s associated genes (resolved via GWAS / GenCC / ClinVar / CIViC), and none resolved here. This is expected for antibody-mediated, autoimmune, or otherwise non-gene-defined conditions; the curated evidence for this disease is its clinical features, GWAS susceptibility, and clinical trials (above).

Function

No pathway enrichment — requires an associated-gene cohort.

Therapeutics

No druggable-target or therapeutic data for this disease’s cohort.

Clinical trials & evidence

Clinical trials

Clinical trials: 0.