From: Primary bladder adenocarcinoma versus metastatic colorectal adenocarcinoma: a persisting diagnostic challenge
PBA
MCA
CA
UC
Beta-Catenin
CM+N
2 (16.7%)*
9 (75%)
5 (100%)
0
CM only
10 (83.3%)
3 (25%)
Total
12
5
E-cadherin
7 (58.3%)
5 (41.7%)