A patient presenting with tense bullae on erythematous base. On histopathological examination following can be seen?
Ans. is 'b' i.e., Sub epidermal split * Tense bullae on erythematous base on erythematous base are characteristic presentation of bullous pemphigoid. Bullous pemphigoid is a sub epidermal blistering disorder.* Characteristic histopathological finding of BP is sub epidermal split with relatively normal epidermis and mixed inflammatory infiltrate consisting of numerous eosinophils, mononuclear cells and few neutrophills.
Subcorneal split
Sub epidermal split
Fishnet pattern
Raw of tomb stones appearance
Vesiculobullous (Blistering) Disorders