Koebner phenomenon due to scratch test in scleromyxoedema.

@article{Durani2001KoebnerPD,
  title={Koebner phenomenon due to scratch test in scleromyxoedema.},
  author={Benjamin Khan Durani and Hjalmar Kurzen and Wolfgang Hartschuh and Helmut Naeher},
  journal={The British journal of dermatology},
  year={2001},
  volume={145 2},
  pages={306-8}
}
The Koebner phenomenon or isomorphic response was originally described in psoriasis and has subsequently been observed in various other diseases. We report a patient with isomorphic response in scleromyxoedema, a variant of papular mucinosis with diffuse infiltration of the skin. The Koebner phenomenon was due to a scratch test performed 4 weeks before the… CONTINUE READING