Table 1 Antibody expressions in urothelium, surface mucinous epithelium and endocervicosis glands
Antibody | Urothelium | Surface mucinous epithelium | Endocervicosis glands |
|---|---|---|---|
AE1/AE3 | Positive | Positive | Positive |
CK7 | Positive | Positive | Positive |
CK19 | Positive | Positive | Positive |
CK5/6 | Positive (basal cells) | Negative | Negative |
CK20 | Positive (umbrella cells) | Negative | Negative |
HBME-1 | Negative | Negative | Positive |
ER | Negative | Positive | Positive |
PR | Negative | Nuclear and cytoplasmic positivity | Nuclear positivity |