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Immunohistochemical expression of melanocytic and myofibroblastic markers and their molecular correlation in atypical fibroxanthomas and pleomorphic dermal sarcomas.

Doris HelbigCornelia MauchReinhard BuettnerAlexander Quaas
Published in: Journal of cutaneous pathology (2018)
Rarely, AFX and PDS express the melanocytic marker MiTF and/or the myofibroblastic marker calponin. In doubtful cases, using a panel of immunohistochemical markers helps to avoid misdiagnosis.
Keyphrases
  • poor prognosis
  • high grade
  • wound healing