Tags: Disease.
Gougerot–Blum syndrome (also known as Pigmented purpuric lichenoid dermatitis and Pigmented purpuric lichenoid dermatitis of Gougerot and Blum) is a variant of Pigmented purpuric dermatitis a skin condition characterized by minute rust-colored to violaceous lichenoid papules that tend to fuse into plaques of various hues.