Meningioma-like tumor of the skin. An ultrastructural and immunohistochemical study.

@article{Barr1993MeningiomalikeTO,
  title={Meningioma-like tumor of the skin. An ultrastructural and immunohistochemical study.},
  author={Ronald J. Barr and Eunhee Yi and Janicke Liaaen Jensen and R B Wuerker and S. Y. Liao},
  journal={The American journal of surgical pathology},
  year={1993},
  volume={17 8},
  pages={779-87}
}
Three unusual cutaneous tumors are described along with ultrastructural and immunohistochemical studies. All lesions were asymptomatic red-brown papulonodules. Light microscopic examination revealed a whorled configuration of spindle-shaped cells, some concentrically arranged around blood vessels. Immunohistochemical panels exhibited positive staining only with antibody to vimentin and negative staining with antibodies against S-100 protein, muscle markers, cytokeratin, epithelial membrane… CONTINUE READING

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