neurodevelopmental disorder with microcephaly, seizures, and neonatal cholestasis
MONDO:0859216Mondo
Findings
No curated finding names neurodevelopmental disorder with microcephaly, seizures, and neonatal cholestasis yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Neonatal onset · Death in childhood
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.
- Elevated circulating alanine aminotransferase concentrationHPOHP:0031964
- 2 of 2 reported patients
- Elevated circulating aspartate aminotransferase concentrationHPOHP:0031956
- 2 of 2 reported patients
- Feeding difficultiesHPOHP:0011968
- 2 of 2 reported patients · Neonatal onset
- HyperbilirubinemiaHPOHP:0002904
- 2 of 2 reported patients · Neonatal onset
- Hypoplasia of the corpus callosumHPOHP:0002079
- 2 of 2 reported patients
- IrritabilityHPOHP:0000737
- 2 of 2 reported patients
- OpisthotonusHPOHP:0002179
- 2 of 2 reported patients
- Poor head controlHPOHP:0002421
- 2 of 2 reported patients
- Severe global developmental delayHPOHP:0011344
- 2 of 2 reported patients
- Bilateral cryptorchidismHPOHP:0008689
- 1 of 2 reported patients
- Cerebellar atrophyHPOHP:0001272
- 1 of 2 reported patients
- EsodeviationHPOHP:0020045
- 1 of 2 reported patients
Show the remaining 7
- Generalized tonic seizureHPOHP:0010818
- 1 of 2 reported patients
- High myopiaHPOHP:0011003
- 1 of 2 reported patients
- Increased serum bile acid concentrationHPOHP:0012202
- 1 of 2 reported patients
- Intrahepatic cholestasisHPOHP:0001406
- 1 of 2 reported patients
- Mild proteinuriaHPOHP:0012595
- 1 of 2 reported patients
- Nasogastric tube feedingHPOHP:0040288
- 1 of 2 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.
- VPS50HGNC:25956
- Strong · PanelApp Australia · Autosomal recessive · 2025
- Limited · Ambry Genetics · Autosomal recessive · 2022