HistoryThis section has been translated automatically.
DefinitionThis section has been translated automatically.
New occurrence of lesions (isomorphism) belonging to the underlying disease in a previously mechanically, thermally or chemically irritated skin (e.g. scratch marks, burns, etc.).
Occurrence/EpidemiologyThis section has been translated automatically.
Occurrence in the following diseases, among others:
- Psoriasis vulgaris
- lichen planus
- Lichen nitidus
- eruptive xanthomas
- photoaggravated diseases (see below photoallergy)
- Erythema exsudativum multiforme
- Viral exanthema
- reactive perforating collagenosis
- Schönlein-Henoch purpura
- drug exanthema
- cytostatic-induced exanthema (e.g. bleomycin-induced: melanodermia factitia)
- relapsing sarcoidosis
LiteratureThis section has been translated automatically.
- Köbner H (1872) On the etiology of psoriasis. Zschr Dermatol 8: 559-561
Incoming links (12)CARD14 Gene; Chronic prurigo; Collagenosis reactive perforating; Guttate psoriasis; Irritant effect, isomorphic; Keratoacanthomas multiple eruptive; Lichen nitidus; Lichen planus exanthematicus; Pathergy phenomenon; Psoriasis palmaris et plantaris, occupational dermatological aspects; ... Show all
Outgoing links (12)Collagenosis reactive perforating; Drug reaction fixe; Erythema multiforme; Flagellant dermatitis; Henoch-Schoenlein purpura; Lichen nitidus; Lichen planus classic type; Photoallergy (overview); Psoriasis vulgaris; Sarcoidosis of the skin; ... Show all
Please ask your physician for a reliable diagnosis. This website is only meant as a reference.