<unk>  <unk>  is a group of rare medical conditions that result in easy blistering of the skin and mucous membranes. Blisters occur with minor trauma or friction and are painful. Its severity can range from mild to fatal. Those with mild cases may not develop symptoms until they start to crawl or walk. Complications may include esophageal narrowing, squamous cell skin cancer, and the need for amputations.<unk>  is due to a mutation in at least one of 16 different genes. Some types are autosomal dominant while others are autosomal recessive. The underlying mechanism is a defect in attachment between or within the layers of the skin. There are four main types:<unk>  simplex <unk> S), dystrophic<unk>  (DEB), junctional<unk>  (JEB), and Kindler syndrome. The diagnosis is suspected based on symptoms and confirmed by skin biopsy or genetic testing. There is no cure for the condition. Management involves wound care, pain control, controlling infections, nutritional support, and prevention and treatment of complications. About half a million people are affected globally. It occurs equally commonly in males and females.
Epidermolysis bullosa
Pemphigus vulgaris
Tinea imbricata
Bullous pemphigoid
Linitis plastica
Diabetic bulla
Ichthyosis bullosa of Siemens
Lichen myxedematosus