subependymal nodular heterotopia
MONDO:0015094Mondo
Findings
No curated finding names subependymal nodular heterotopia yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Features
23 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 bone structureHPOHP:0003330
- Frequent (30% to 79% of cases)
- Abnormal ethmoid bone morphologyHPOHP:0430005
- Frequent (30% to 79% of cases)
- Abnormality of neuronal migrationHPOHP:0002269
- Frequent (30% to 79% of cases)
- Focal aware seizureHPOHP:0002349
- Frequent (30% to 79% of cases)
- Focal cortical dysplasiaHPOHP:0032046
- Frequent (30% to 79% of cases)
- Focal-onset seizureHPOHP:0007359
- Frequent (30% to 79% of cases)
- Gray matter heterotopiaHPOHP:0002282
- Frequent (30% to 79% of cases)
- Limb myoclonusHPOHP:0045084
- Frequent (30% to 79% of cases)
- Nasofrontal encephaloceleHPOHP:0011818
- Frequent (30% to 79% of cases)
- Occipital encephaloceleHPOHP:0002085
- Frequent (30% to 79% of cases)
- PolymicrogyriaHPOHP:0002126
- Frequent (30% to 79% of cases)
- SeizureHPOHP:0001250
- Frequent (30% to 79% of cases)
Show the remaining 11
- Abnormal forehead morphologyHPOHP:0000290
- Occasional (5% to 29% of cases)
- Abnormality of movementHPOHP:0100022
- Occasional (5% to 29% of cases)
- AcroparesthesiaHPOHP:0031006
- Occasional (5% to 29% of cases)
- EEG with focal sharp slow wavesHPOHP:0011195
- Occasional (5% to 29% of cases)
- EEG with temporal focal spike wavesHPOHP:0012013
- Occasional (5% to 29% of cases)
- Interictal EEG abnormalityHPOHP:0025373
- Occasional (5% to 29% of cases)
Where it sits
- A kind of