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Table 1 Immunohistochemical results

From: Breast adenomyoepithelioma: a case report with malignant proliferation of epithelial and myoepithelial elements

  VIM CK5 CK6 CK7 CK8/18 CK14 CK19 P63 S100 CD10 ER PG HER-2
EM - −/+ + + - + - −/+ −/+ - -−/+ - -
EB - −/+ −/+ + −/+ + −/+ - - - −/+ −/+ −/+
MM + - + −/+ - - - + + + -−/+ - -
MB + −/+ + −/+ - - - + + + -−/+ - -
  1. Legend:
  2. EM, epithelial malignant component.
  3. EB, epithelial benign component.
  4. MM, myoepithelial malignant component.
  5. MB myoepithelial benign component.
  6. negative (−) antibody was not found in any cell.
  7. largely positive (+) > 75% of the cells were positive.
  8. locally positive (−/+) 25 to 75% of the cells were positive.
  9. focally positive (−/+) < 25% of the cells were positive.