Home Epidermolysis bullosa (EB): Junctional

Epidermolysis bullosa (EB): Junctional

Types

Defining Characteristics

Very serious bc blistering in middle skin layers
Generalized blisters at birth, periorificial granulation tissue, nail shedding/dystrophy, denuded areas, enamel defects, growth retardation, anemia, epithelial blistering of mucosal membranes (Resp, GI, GU)
To enable screen reader support, press Ctrl+Alt+Z To learn about keyboard shortcuts, press Ctrl+slash

Disease Development

Blistering in the lamina lucida
To enable screen reader support, press Ctrl+Alt+Z To learn about keyboard shortcuts, press Ctrl+slash

Potential Causes

premature stop codon in laminin 5 genes
sometimes defects w/ collagen 17 or B4/a6 integrins

Complications

Can be lethal in early childhood