Ollier disease
MONDO:0008145Mondo
Findings
No curated finding names Ollier disease yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A rare primary bone dysplasia disorder characterized by the development of multiple mainly unilateral or asymmetrically distributed enchondromas throughout the metaphyses of the long bones.
Definition from the Mondo Disease Ontology (MONDO:0008145), read 2026-09-29. CC BY 4.0.
Features
26 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Abnormal cartilage morphologyHPOHP:0002763
- Very frequent (80% to 99% of cases)
- Abnormal metaphysis morphologyHPOHP:0000944
- Very frequent (80% to 99% of cases)
- HemangiomaHPOHP:0001028
- Very frequent (80% to 99% of cases)
- MicromeliaHPOHP:0002983
- Very frequent (80% to 99% of cases)
- Multiple enchondromatosisHPOHP:0005701
- Very frequent (80% to 99% of cases)
- OsteolysisHPOHP:0002797
- Very frequent (80% to 99% of cases)
- Visceral angiomatosisHPOHP:0100761
- Very frequent (80% to 99% of cases)
- Bone painHPOHP:0002653
- Frequent (30% to 79% of cases)
- Joint stiffnessHPOHP:0001387
- Frequent (30% to 79% of cases)
- Subcutaneous noduleHPOHP:0001482
- Frequent (30% to 79% of cases)
- ChondrosarcomaHPOHP:0006765
- Occasional (5% to 29% of cases)
- Cranial nerve paralysisHPOHP:0006824
- Occasional (5% to 29% of cases)
Show the remaining 14
- Cubitus valgusHPOHP:0002967
- Occasional (5% to 29% of cases)
- Facial asymmetryHPOHP:0000324
- Occasional (5% to 29% of cases)
- Genu valgumHPOHP:0002857
- Occasional (5% to 29% of cases)
- Genu varumHPOHP:0002970
- Occasional (5% to 29% of cases)
- Lower limb asymmetryHPOHP:0100559
- Occasional (5% to 29% of cases)
- LymphangiomaHPOHP:0100764
- Occasional (5% to 29% of cases)
Where it sits
Other names
4 names
Resolves to: Ollier disease
- Also called
- dyschondroplasiaOllier type enchondromatosisOllier's diseaseosteochondromatosis