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Table 3 Immunohistochemical and special staining results

From: Amphicrine carcinoma of the stomach and intestine: a clinicopathologic and pan-cancer transcriptome analysis of a distinct entity

Case

AE1/3

CgAa

Syna

CD56a

ABa

Ki-67a

1

+

+

+

–

+

5%

2

+

+

+

/

+

/

3

+

+

+

–

+

35%

4

+

+

+

+

+(P)

40%

5

+

+

+

/

+(P)

20%

6

+

+(P)

+

/

+

70%

7

+

+

+

+(F)

+

30%

8

+

+

+

/

+(P)

60%

9

+

+(P)

+

+(P)

+(P)

60%

10

+

+(F)

+

+

+(P)

70%

  1. AB Alcian blue, CgA chromogranin A, F focal (< 10% labeling), P patchy (11 to 49% labeling), Syn synaptophysin
  2. aIn amphicrine component; / indicates not performed