facial dysmorphism, hypertrichosis, epilepsy, intellectual/developmental delay, and gingival overgrowth syndrome
MONDO:0032714Mondo
Findings
No curated finding names facial dysmorphism, hypertrichosis, epilepsy, intellectual/developmental delay, and gingival overgrowth syndrome 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.
- Delayed fine motor developmentHPOHP:0010862
- 2 of 2 reported patients
- Delayed speech and language developmentHPOHP:0000750
- 2 of 2 reported patients
- Everted upper lip vermilionHPOHP:0010803
- 3 of 3 reported patients
- Gingival overgrowthHPOHP:0000212
- 3 of 3 reported patients
- Global developmental delayHPOHP:0001263
- 3 of 3 reported patients
- Horizontal eyebrowHPOHP:0011228
- 3 of 3 reported patients
- HypertrichosisHPOHP:0000998
- 3 of 3 reported patients
- Intellectual disabilityHPOHP:0001249
- 3 of 3 reported patients
- Long eyelashesHPOHP:0000527
- 3 of 3 reported patients
- MicrognathiaHPOHP:0000347
- 3 of 3 reported patients
- Short philtrumHPOHP:0000322
- 3 of 3 reported patients
- Thick eyebrowHPOHP:0000574
- 3 of 3 reported patients
Show the remaining 24
- Thick hairHPOHP:0100874
- 3 of 3 reported patients
- Thin upper lip vermilionHPOHP:0000219
- 3 of 3 reported patients
- Deep philtrumHPOHP:0002002
- 2 of 3 reported patients
- Delayed gross motor developmentHPOHP:0002194
- 2 of 3 reported patients
- Feeding difficultiesHPOHP:0011968
- 2 of 3 reported patients
- HypotoniaHPOHP:0001252
- 2 of 3 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.
- KCNK4HGNC:6279
- Strong · Labcorp Genetics (formerly Invitae) · Autosomal dominant · 2023
- Strong · G2P · Autosomal dominant · 2026
- Strong · PanelApp Australia · Autosomal dominant · 2025
- Moderate · Ambry Genetics · Autosomal dominant · 2024
- Moderate · ClinGen · Autosomal dominant · 2024
Where it sits
- A kind of