Erythema gyratum repense like eruption in bullous pemphigoid: A case report

Abstract

Bullous pemphigoid (BP) is an autoimmune disease characterized by presence of bullous eruption on the trunk and extremities especially flexural aspects of the limbs. This disease usually occurs in the elderly. The initial presentation of BP is variable. An urticarial or erythematous rash may precede the appearance of the blister formation and can be associated with itch or pruritus. We presented 87 year old bedridden man diagnosed with BP who initially presented with erythema gyratum repens like eruption before blister formation. This case report discusses the presentation of figurate erythema in non-bullous phase of BP for clinicians.

Keywords

• Erythema; Pemphigoid; Bullous