Autoimmune and other blistering diseases
Abstract
There is a wide range of conditions associated with blisters (bullae) and it is important to identify the cause in each patient. If an autoimmune cause or epidemolysis bullosa is suspected, a biopsy will be required to determine whether the bulla is intra-epidermal or subepidermal. The diagnostic gold standard for autoimmune diseases is immunofluorescence which enables detection of autoantibodies and their location.
Keywords: basement membrane zone, dermatitis herpetiformis, desmosome, epidermolysis bullosa, hemidesmosome, immunobullous, immunofluorescence, linear IgA, pemphigoid, pemphigus
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- 1 Examination of the whole body is essential.
PII: S1357-3039(09)00062-0
doi:10.1016/j.mpmed.2009.02.011
© 2009 Published by Elsevier Inc.

