atrial fibrillation, familial, 14
Findings
No curated finding names atrial fibrillation, familial, 14 yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Any familial atrial fibrillation in which the cause of the disease is a mutation in the SCN2B gene.
Definition from the Mondo Disease Ontology (MONDO:0014156), read 2026-09-29. CC BY 4.0.
- Inheritance
- Autosomal dominant inheritance
- Onset and course
- Middle age onset
HPO, annotations 2026-09-02
Features
4 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.
- Paroxysmal atrial fibrillationHPOHP:0004757
- 2 of 2 reported patients
- ST segment elevationHPOHP:0012251
- 2 of 2 reported patients
- HypertensionHPOHP:0000822
- 1 of 2 reported patients
- Prolonged PR intervalHPOHP:0012248
- 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.
- SCN2BHGNC:10589
- Moderate · Ambry Genetics · Autosomal dominant · 2018
- Limited · Labcorp Genetics (formerly Invitae) · Unknown · 2019
- Limited · Labcorp Genetics (formerly Invitae) · Autosomal dominant · 2019
Where it sits
- A kind of
Other names
3 names
Resolves to: atrial fibrillation, familial, 14
- Also called
- atrial fibrillation, familial, type 14familial atrial fibrillation caused by mutation in SCN2BSCN2B familial atrial fibrillation