CK syndrome
MONDO:0010441Mondo
Findings
No curated finding names CK syndrome yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- X-linked recessive inheritance
HPO, annotations 2026-09-02
Features
34 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 cerebral cortex morphologyHPOHP:0002538
- Very frequent (80% to 99% of cases)
- Almond-shaped palpebral fissureHPOHP:0007874
- Very frequent (80% to 99% of cases)
- AphasiaHPOHP:0002381
- Very frequent (80% to 99% of cases)
- AstheniaHPOHP:0025406
- Very frequent (80% to 99% of cases)
- Delayed speech and language developmentHPOHP:0000750
- Very frequent (80% to 99% of cases)
- Dental crowdingHPOHP:0000678
- Very frequent (80% to 99% of cases)
- EpicanthusHPOHP:0000286
- Very frequent (80% to 99% of cases)
- Global developmental delayHPOHP:0001263
- Very frequent (80% to 99% of cases)
- High palateHPOHP:0000218
- Very frequent (80% to 99% of cases)
- Intellectual disabilityHPOHP:0001249
- Very frequent (80% to 99% of cases)
- IrritabilityHPOHP:0000737
- Very frequent (80% to 99% of cases)
- KyphoscoliosisHPOHP:0002751
- Very frequent (80% to 99% of cases)
Reported absent (1)
- Abnormal circulating cholesterol concentrationHPOHP:0003107
Show the remaining 22
- Long faceHPOHP:0000276
- Very frequent (80% to 99% of cases)
- Long fingersHPOHP:0100807
- Very frequent (80% to 99% of cases)
- Long toeHPOHP:0010511
- Very frequent (80% to 99% of cases)
- Lumbar hyperlordosisHPOHP:0002938
- Very frequent (80% to 99% of cases)
- Malar flatteningHPOHP:0000272
- Very frequent (80% to 99% of cases)
- MicrocephalyHPOHP:0000252
- Very frequent (80% to 99% of cases)
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.
- NSDHLHGNC:13398
- Definitive · G2P · X-linked · 2017
- Strong · Labcorp Genetics (formerly Invitae) · X-linked · 2022
- Moderate · ClinGen · X-linked · 2021
- Supportive · Orphanet · X-linked · 2021
Where it sits
Other names
2 names
Resolves to: CK syndrome
- Also called
- CK syndrome, X-linked recessiveX-linked intellectual disability-microcephaly-cortical malformation-thin habitus syndrome