Necrotizing Infundibular Crystalline Folliculitis: A Case Report of an Exceptional Lesion of Unknown Etiology.

نویسندگان

  • Nikolina Saxer-Sekulic
  • Brigitte Vion-Gauthey
  • Gürkan Kaya
چکیده

Necrotizing infundibular crystalline folliculitis is a rare follicular lesion of which the etiology is not well understood. Here we describe the case of a 71-year-old male patient presenting with multiple hyperkeratotic lesions localized on the forehead. Histopathological analysis of one of the lesions revealed a follicular invagination containing cellular debris and keratin lamellae containing filamentous mucinous material and numerous crystals birefringent in polarized light microscopy.

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عنوان ژورنال:
  • Dermatopathology

دوره 1 1  شماره 

صفحات  -

تاریخ انتشار 2014