Gianotti–Crosti syndrome

The Gianotti -Crosti syndrome ( papular acrodermatitis also Eruptiva infantilis, Infantile papular acrodermatitis ) is a disease that probably occurs as a result of hepatitis B primary infection in children under ten years, mainly in male infants.

As typical skin appearance, you will find relapsing occurring confluent reddish papules, preferably on the face, buttocks area and on the extensor surfaces of the extremities with sparing of the armpits and knees (as opposed to Crosti - Gianotti syndrome ( Coxsackievirus A16) in which the extremities are mitbeteiligt ). Slightly elevated body temperature, and a swelling of the spleen and lymph nodes are other symptoms.