Literature DB >> 17414440

A metastatic melanoma with an unusual immunophenotypic profile.

Zhenqiang Gao1, Albert Stanek, Sheng Chen.   

Abstract

The most commonly used melanocytic markers are S100, HMB45, Melan-A, or MART-1 and tyrosinase. Melanoma with complete, concordant loss of these markers has not been reported. We report a case of metastatic melanoma with complete loss of staining for S100, HMB45, Melan-A, and tyrosinase. Interestingly, both the primary melanoma and its metastasis were strongly positive for CD99.

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Year:  2007        PMID： 17414440     DOI： 10.1097/DAD.0b013e31802e49a3

Source DB:  PubMed          Journal:  Am J Dermatopathol        ISSN： 0193-1091            Impact factor:   1.533


  3 in total

1.  Malignant melanoma of the stomach presenting in a woman: a case report.

Authors:  Vedat Goral; Feyzullah Ucmak; Serdar Yildirim; Sezgin Barutcu; Serdar Ileri; Ilknur Aslan; Huseyin Buyukbayram
Journal:  J Med Case Rep       Date:  2011-03-09

2.  Expression of microphthalmia transcription factor, S100 protein, and HMB-45 in malignant melanoma and pigmented nevi.

Authors:  Jianxin Xia; Yanlong Wang; Fuqiu Li; Jinfeng Wang; Yan Mu; Xianglin Mei; Xue Li; Wenjing Zhu; Xianhua Jin; Kai Yu
Journal:  Biomed Rep       Date:  2016-08-01

3.  Morphologically and immunohistochemically undifferentiated gastric neoplasia in a patient with multiple metastatic malignant melanomas: a case report.

Authors:  Federico Alghisi; Pietro Crispino; Andrea Cocco; Antonio G Richetta; Francesco Nardi; Paolo Paoluzi; Danilo Badiali
Journal:  J Med Case Rep       Date:  2008-04-30
  3 in total

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