telangiectasia, impaired intellectual development, microcephaly, metaphyseal dysplasia, eye abnormalities, and short stature
MONDO:0975957Mondo
Findings
No curated finding names telangiectasia, impaired intellectual development, microcephaly, metaphyseal dysplasia, eye abnormalities, and short stature 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
- Congenital onset
HPO, annotations 2026-09-02
Features
36 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.
- Anteverted naresHPOHP:0000463
- 2 of 2 reported patients
- Cutaneous telangiectasiaHPOHP:0034697
- 2 of 2 reported patients
- Cutis marmorataHPOHP:0000965
- 2 of 2 reported patients
- Delayed speech and language developmentHPOHP:0000750
- 2 of 2 reported patients
- EEG abnormalityHPOHP:0002353
- 1 of 1 reported patient
- Gastrointestinal telangiectasiaHPOHP:0002604
- 1 of 1 reported patient
- HypothyroidismHPOHP:0000821
- 1 of 1 reported patient
- Metaphyseal dysplasiaHPOHP:0100255
- 2 of 2 reported patients
- MicrocephalyHPOHP:0000252
- 2 of 2 reported patients
- Moderate intellectual disabilityHPOHP:0002342
- 1 of 1 reported patient
- Optic atrophyHPOHP:0000648
- 2 of 2 reported patients
- Severe intellectual disabilityHPOHP:0010864
- 1 of 1 reported patient
Show the remaining 24
- Short noseHPOHP:0003196
- 2 of 2 reported patients
- Short statureHPOHP:0004322
- 2 of 2 reported patients
- Visual impairmentHPOHP:0000505
- 1 of 1 reported patient
- 2-3 toe syndactylyHPOHP:0004691
- 1 of 2 reported patients
- 4-5 toe syndactylyHPOHP:0004692
- 1 of 2 reported patients
- Anal atresiaHPOHP:0002023
- 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.
- LRRC8CHGNC:25075
- Moderate · PanelApp Australia · Autosomal dominant · 2025
Where it sits
- A kind of