epidermolysis bullosa simplex 1D, generalized, intermediate or severe, autosomal recessive
Findings
No curated finding names epidermolysis bullosa simplex 1D, generalized, intermediate or severe, autosomal recessive yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A basal subtype of epidermolysis bullosa simplex EBS characterized by generalized or, less frequently, localized acral blistering.
Definition from the Mondo Disease Ontology (MONDO:0010976), read 2026-09-29. CC BY 4.0.
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Congenital onset · Infantile onset
HPO, annotations 2026-09-02
Features
23 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 blistering of the skinHPOHP:0008066
- 3 of 3 reported patients
- Frequent (30% to 79% of cases)
- Stratum basale cleavageHPOHP:0034193
- 3 of 3 reported patients
- Abnormal fingernail morphologyHPOHP:0001231
- Frequent (30% to 79% of cases)
- Abnormal toenail morphologyHPOHP:0008388
- Frequent (30% to 79% of cases)
- HyperkeratosisHPOHP:0000962
- Frequent (30% to 79% of cases)
- Oral mucosal blistersHPOHP:0200097
- 0 of 2 reported patients
- Frequent (30% to 79% of cases)
Show the remaining 11
- Dystrophic toenailHPOHP:0001810
- Occasional (5% to 29% of cases)
- Failure to thriveHPOHP:0001508
- Occasional (5% to 29% of cases)
- Genital blisteringHPOHP:0031464
- Occasional (5% to 29% of cases)
- Hyperpigmentation of the skinHPOHP:0000953
- Occasional (5% to 29% of cases)
- Hypopigmentation of the skinHPOHP:0001010
- Occasional (5% to 29% of cases)
- MiliaHPOHP:0001056
- Occasional (5% to 29% 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.
- KRT14HGNC:6416
- Definitive · Ambry Genetics · Autosomal recessive · 2025
- Strong · Genomics England PanelApp · Autosomal recessive · 2020
- Strong · Labcorp Genetics (formerly Invitae) · Autosomal recessive · 2021
- Supportive · Orphanet · Autosomal recessive · 2021
Where it sits
- A kind of
Other names
6 names
Resolves to: epidermolysis bullosa simplex 1D, generalized, intermediate or severe, autosomal recessive
- Also called
- EBS-AR KRT14EBS, autosomal recessive K14epidermolysis bullosa simplex, autosomal recessive type 1KRT14-related autosomal recessive EBSKRT14-related autosomal recessive epidermolysis bullosa simplexKRT14-related epidermolysis bullosa simplex