Osakidetza eta bestelako administrazio erakunde autonomoak. This isomorphic phenomenon is now known to involve numerous diseases. Home product o signo dos quatro arthur conan doyle. More recently, the definition has been extended to include lesions developed after trauma in people with no preexisting dermatosis. The isomorphic phenomenon of koebner devinder mohan thappa department of dermatology and std, jawaharlal institute of postgraduate medical education and research jipmer, pondicherry, india. The koebner phenomenon is defined as the appearance of cutaneous lesions on previously noninvolved skin following trauma and is observed in a series of cutaneous diseases including psoriasis, lichen planus, viral warts, molluscum contagiosum, etc. The koebner phenomenon is one of the most wellknown entities in dermatology.
The isomorphic phenomenon of koebner devinder mohan thappa. Nonstationary westward translation of nonlinear frontal warm. It was first described by heinrich koebner in 1876 as the formation of psoriatic lesions in uninvolved skin of psoriatic patients after cutaneous trauma. However, this may not always work and is not usually practical or desirable. The series springer optimization and its applications publishes undergraduate and graduate textbooks, monographs and stateoftheart expository work that focus on algorithms for solving optimization problems and also study applications involving such problems. Koebner phenomenon was initially reported as the formation of psoriasiform lesions after cutaneous trauma in the uninvolved skin of people with psoriasis. Koebner phenomenon lesions are often linear in shape, as they follow the route of cutaneous injury.
1351 428 934 1565 1447 1628 1647 79 666 1493 1526 212 510 380 1186 1571 802 733 504 1188 1653 653 92 820 235 1588 858 2 939 750 1140 871 1209 604 800 1648 1172 83 1466 1316 541 790 965 1403 1261 459 589 105 702