HER2 Negative Mammary Paget’s Disease or In Situ Melanoma? A Case Report and Review of the Literature

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Antibody</td><td class="align_center">Biocare Medical clone</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Estrogen receptor</td><td class="align_center">SP1</td></tr><tr><td class="align_left">Progesterone receptor</td><td class="align_center">SP2</td></tr><tr><td class="align_left">Cytokeratin 7</td><td class="align_center">BC1</td></tr><tr><td class="align_left">c-erbB-2/<i>HER2</i></td><td class="align_center">EP3; EP1045Y</td></tr><tr><td class="align_left">S100</td><td class="align_center">15E2E2-4C4.3</td></tr><tr><td class="align_left">MelanA/MART1 pan melanoma CK2</td><td class="align_center">M2-7C10+M2-9E3+T31</td></tr><tr><td class="align_left">GATA3</td><td class="align_center">L50-823</td></tr><tr><td class="align_left">Ki-67</td><td class="align_center">SP6</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The immunohistochemical panel.</div>

Case Reports in Pathology

tab1

Table 1

Table 1: HER2 Negative Mammary Paget’s Disease or In Situ Melanoma? A Case Report and Review of the Literature 