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Table 4 Immunophenotype (n = 32)

From: Extraosseous (extramedullary) plasmacytomas: a clinicopathologic and immunophenotypic study of 32 Chinese cases

Antibody

Clonality

+/Total number

Percentage

CD45

PD7/26

11/32

34.4

CD20

L26

1/32

3.1

CD19

LE-CD19

1/32

3.1

CD79a

JCB117

15/32

46.9

CD138

MI15

32/32

100

CD38

AT1

29/32

90.6

PC

vs38c

23/24

95.8

CD56

123C3

6/32

18.8

*CD117

-

9/32

28.1

EMA

E29

10/32

31.3

CD27

137B4

14/32

43.8

CD44v3

VEF-327v3

3/26

11.5

CD44v6

2F10

18/32

56.3

Bcl-2

124

31/32

96.9

CyclinD1

SP4

6/32

18.8

*Igκ

-

11/32

34.4

*Igλ

-

17/32

53.1

  1. * Polyclonal antibody