When melanoma is negative for S100: diagnostic pitfalls

Arch Pathol Lab Med. 2012 Mar;136(3):237-9. doi: 10.5858/arpa.2011-0405-LE.
No abstract available

Publication types

  • Case Reports
  • Letter

MeSH terms

  • Adult
  • CD56 Antigen / analysis
  • Chromogranins / analysis
  • Diagnosis, Differential
  • Female
  • Humans
  • Immunohistochemistry
  • Keratins / analysis
  • Lymph Nodes / pathology*
  • Lymphatic Metastasis
  • Melanoma / diagnosis
  • Melanoma / metabolism*
  • Melanoma / secondary*
  • S100 Proteins / analysis*

Substances

  • CD56 Antigen
  • Chromogranins
  • S100 Proteins
  • Keratins