Dieulafoy lesion
diseaseOn this page
Also known as Dieulafoy diseaseDieulafoy lesion (hemorrhagic) of stomach and duodenumDieulafoy's lesionExulceratio simplex Dieulafoy
Summary
Dieulafoy lesion (MONDO:0001427) is a disease. A subtype of stomach disorder — 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 | Dieulafoy lesion |
| Mondo ID | MONDO:0001427 |
| DOID | DOID:12070 |
| ICD-10-CM | K31.82 |
| SNOMED CT | 109558001 |
| UMLS | C0341217 |
| MedGen | 574250 |
| Is cancer (heuristic) | no |
Also known as: Dieulafoy disease · Dieulafoy lesion (hemorrhagic) of stomach and duodenum · Dieulafoy’s lesion · Exulceratio simplex Dieulafoy
Disease family
This is a subtype of stomach disorder. 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 › digestive system disorder › stomach disorder › Dieulafoy lesion
Related subtypes (18): gastric ulcer, functional gastric disease, pylorospasm, cascade stomach, pyloric stenosis, gastric dilatation, stomach diverticulosis, gastritis, gastroesophageal reflux disease, hiatus hernia, stomach polyp, non-hypoproteinemic hypertrophic gastropathy, gastric neoplasm, angiodysplasia of stomach, achlorhydria, gastric intestinal metaplasia, gastric duplication, pyloric duplication
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.
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.