Skip to main content
. 2006 May 12;60(3):315–320. doi: 10.1136/jcp.2006.036830

Table 2 Staining pattern of all cases of papillary carcinoma.

SMA p63 CD10 CK14
Invasive papillary carcinoma
 Myoepithelial 1/9 2/9 2/9 3/9
 Epithelial 0/9 0/9 1/9 1/9
 Stromal 4/9 0/9 2/9 1/9
Papillary carcinoma in situ
 Myoepithelial 14/44 15/44 11/44 15/44
 Epithelial 0/44 1/44 0/44 11/44
 Stromal 26/44 0/44 5/44 1/44
DCIS involving papilloma
 Myoepithelial 9/15 12/15 6/15 10/15
 Epithelial 0/15 1/15 0/15 2/15
 Stromal 7/15 0/15 2/15 0/15

DCIS, ductal carcinoma in situ; SMA, smooth‐muscle actin.