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Localized junctional epidermolysis bullosa

ORPHA:251393DiseaseAutosomal recessiveInfancy, Neonatal

Ассоциированные гены (2)

COL17A1
collagen type XVII alpha 1 chain
Disease-causing germline mutation(s) in
OMIM: 113811
ITGB4
integrin subunit beta 4
Disease-causing germline mutation(s) in
OMIM: 147557

Фенотипы (19)

Очень частый (80–99%)2
HP:0001030Fragile skin
HP:0008066Abnormal blistering of the skin
Частый (30–79%)9
HP:0002215Sparse axillary hair
HP:0002225Sparse pubic hair
HP:0004529Atrophic, patchy alopecia
HP:0006297Enamel hypoplasia
HP:0008404Nail dystrophy
HP:0009722Dental enamel pits
HP:0011073Abnormality of dental color
HP:0031045Acral blistering
HP:0032156Skin detachment
Периодический (5–29%)4
HP:0001057Aplasia cutis congenita
HP:0001810Dystrophic toenail
HP:0004552Scarring alopecia of scalp
HP:0008391Dystrophic fingernails
Очень редкий (1–4%)4
HP:0000987Atypical scarring of skin
HP:0001056Milia
HP:0003121Limb joint contracture
HP:0004057Mitten deformity

Эпидемиология (2)

Cases/families
Worldwide
Point prevalence
<1 / 1 000 000
Worldwide

Лекарства и терапия

Источник: Open Targets Platform (в реальном времени)

Клинические исследования

Источник: ClinicalTrials.gov (в реальном времени)

Внешние ресурсы