Background: Pustular psoriasis is an uncommon form of psoriasis consisting of widespread erythematous background (see Image 1). Pustular psoriasis may result in an erythroderma Pustular Psoriasis. Identification and Treatment / Cures Pustular Psoriasis is considered to be one of the rarer forms of the disease but can also prove internally and externally. Pustular Psoriasis often affects the areas of the Authoritative facts about the skin from the New Zealand Dermatological Society. is generalised pustular psoriasis? Generalised pustular psoriasis is a rare form of psoriasis, which presents is also known as acute generalised pustular psoriasis of von Zumbusch. Background. This variant of psoriasis is a distinct disease entity. It is rare and dramatic presentation of numerous pustules associated with fever and other constitutional symptoms. white male with disseminated erythrodermic pustular psoriasis that began 2 months before admission in only two patients, both affected by pustular psoriasis involving multiple nails Background: Pustular psoriasis is an uncommon form of psoriasis consisting of widespread erythematous background (see Image 1). Pustular psoriasis may result in an erythroderma Background: Pustular psoriasis is an uncommon form of psoriasis consisting of widespread erythematous background (see Image 1). Pustular psoriasis may result in an erythroderma