neurodevelopmental disorder plus optic atrophy
MONDO:0968947Mondo
Findings
No curated finding names neurodevelopmental disorder plus optic atrophy yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- Autosomal dominant inheritance
- Onset and course
- Juvenile onset · Childhood onset
HPO, annotations 2026-09-02
Features
19 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.
- Abnormality of visual evoked potentialsHPOHP:0000649
- 3 of 3 reported patients
- Cerebellar atrophyHPOHP:0001272
- 1 of 1 reported patient
- Delayed speech and language developmentHPOHP:0000750
- 3 of 3 reported patients
- Intellectual disabilityHPOHP:0001249
- 4 of 4 reported patients
- Mild global developmental delayHPOHP:0011342
- 3 of 4 reported patients
- NystagmusHPOHP:0000639
- 3 of 4 reported patients
- Optic atrophyHPOHP:0000648
- 3 of 4 reported patients
- Cerebellar cortical atrophyHPOHP:0008278
- 2 of 4 reported patients
- Global brain atrophyHPOHP:0002283
- 2 of 4 reported patients
- AtaxiaHPOHP:0001251
- 1 of 4 reported patients
- Conductive hearing impairmentHPOHP:0000405
- 1 of 4 reported patients
- Dysplastic corpus callosumHPOHP:0006989
- 1 of 4 reported patients
Show the remaining 7
- MicrocephalyHPOHP:0000252
- 1 of 4 reported patients
- Agenesis of corpus callosumHPOHP:0001274
- 0 of 4 reported patients
- DysphagiaHPOHP:0002015
- 0 of 4 reported patients
- EEG abnormalityHPOHP:0002353
- 0 of 4 reported patients
- Hypoplasia of the corpus callosumHPOHP:0002079
- 0 of 4 reported patients
- SeizureHPOHP:0001250
- 0 of 4 reported patients
Genes
1 gene
Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.
- SNF8HGNC:17028
- Moderate · PanelApp Australia · Autosomal recessive · 2025
- Moderate · G2P · Autosomal recessive · 2025