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Table 3 Pathologic features of primary bladder adenocarcinoma

From: Primary bladder adenocarcinoma versus metastatic colorectal adenocarcinoma: a persisting diagnostic challenge

Case No

Histological diagnosis

Mucin

SRC

CC/CG

Villous

1

MD AdenoCa (enteric)

+

-

+

-

2

PD AdenoCa (enteric)

-

+

+

+

3

MD AdenoCa (enteric)

+

-

+

+

4

MD to PD AdenoCa (enteric)

+

+

-

-

5

MD AdenoCa (enteric)

-

-

-

-

6

PD AdenoCa (SRC)

+

+

+

+

7

MD AdenoCa (enteric & mucinous)

+

-

+

-

8

MD AdenoCa (enteric & mucinous)

+

-

+

-

9

MD AdenoCa (enteric)

-

-

+

-

10

PD AdenoCa (mucinous and SRC)

+

+

-

-

11

Mucinous AdenoCa (enteric)

+

+

+

-

12

MD AdenoCa (enteric)

-

-

+

-

  1. MD Moderately differentiated, PD Poorly differentiated, AdenoCa Adenocarcinoma, SRC Signet ring cell carcinoma, CC Cystitis cystica, CG Cystitis glandularis, Villous Villous adenoma.