oligoarticular juvenile idiopathic arthritis
MONDO:0019433Mondo
Findings
No curated finding names oligoarticular juvenile idiopathic arthritis yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Oligoarticular juvenile arthritis is the most common form of juvenile idiopathic arthritis (JIA), representing nearly 50% of cases.
Definition from the Mondo Disease Ontology (MONDO:0019433), read 2026-09-29. CC BY 4.0.
Features
20 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.
- Antinuclear antibody positivityHPOHP:0003493
- Very frequent (80% to 99% of cases)
- ArthritisHPOHP:0001369
- Very frequent (80% to 99% of cases)
- OligoarthritisHPOHP:0040313
- Very frequent (80% to 99% of cases)
- Abnormal circulating interleukin concentrationHPOHP:0011117
- Frequent (30% to 79% of cases)
- Abnormality of the ankleHPOHP:0003028
- Frequent (30% to 79% of cases)
- AutoimmunityHPOHP:0002960
- Frequent (30% to 79% of cases)
- Elevated erythrocyte sedimentation rateHPOHP:0003565
- Frequent (30% to 79% of cases)
- Failure to thriveHPOHP:0001508
- Frequent (30% to 79% of cases)
- Increased circulating interferon-gamma concentrationHPOHP:0030356
- Frequent (30% to 79% of cases)
- Joint hypermobilityHPOHP:0001382
- Frequent (30% to 79% of cases)
- Knee osteoarthritisHPOHP:0005086
- Frequent (30% to 79% of cases)
- UveitisHPOHP:0000554
- Frequent (30% to 79% of cases)
Show the remaining 8
- Anterior chamber synechiaeHPOHP:0007833
- Occasional (5% to 29% of cases)
- Band keratopathyHPOHP:0000585
- Occasional (5% to 29% of cases)
- Reduced visual acuityHPOHP:0007663
- Occasional (5% to 29% of cases)
- Rheumatoid arthritisHPOHP:0001370
- Occasional (5% to 29% of cases)
- Severe postnatal growth retardationHPOHP:0008850
- Occasional (5% to 29% of cases)
- Visual lossHPOHP:0000572
- Occasional (5% to 29% of cases)
Where it sits
- A kind of
Other names
4 names
Resolves to: oligoarticular juvenile idiopathic arthritis
- Also called
- Oligoarticular JIAPauciarticular chronic arthritisPauciarticular JIAPauciarticular juvenile idiopathic arthritis