identification response (Autoeczematization)

history

id reaction, or autoeczematization, is a generalized acute cutaneous reaction to a number of stimuli, including infectious and inflammatory pores and skin conditions. The pruritic rash that characterizes the identification reaction, which is thought to be immunologic in foundation, has been known as dermatophytid,[1] pediculid,[2] or bacterid when associated with a corresponding infectious process.[3] medical and histopathological manifestations are variable and rely on the etiology of the eruption.

NextPathophysiology

whereas the precise result in of the identity response is unknown, the next factors are regarded as responsible: (1) ordinary immune reputation of autologous pores and skin antigens, (2) elevated stimulation of standard T cells by means of altered pores and skin constituents,[4, 5] (three) lowering of the irritation threshold, (four) dissemination of infectious antigen with a secondary response, and (5) hematogenous dissemination of cytokines from a main web page.

PreviousNextEpidemiologyFrequencyUnited States

the precise prevalence of identification reaction isn't identified. Dermatophytid reactions are suggested to occur in four-5% of sufferers with dermatophyte infections. identification reactions were pronounced in as much as 37% of patients with stasis dermatitis. furthermore, an estimated two thirds of sufferers with contact dermatitis superimposed on stasis dermatitis enhance an identity response.

Mortality/Morbidity

Morbidity results from signs of the identification response and the extreme onset of the principle eruption.

Race

The condition has no known predilection for any racial or ethnic crew.

intercourse

The condition has no recognized predilection for both intercourse.

Age

Predilections consistent with age group are unknown however are influenced by way of the main lead to of the response.

PreviousProceed to medical Presentation , id response (Autoeczematization)