Table 3

Histological results

patient

CD34 reactivity

CD99 reactivity

BCL2 reactivity

Vimentin (V9) reactivity

actin HHF35

smooth muscle actin

desmin

S100

keratin

MNF116

EMA

MiB1

necrosis

average mitoses/10 HPF

malignant component

additional tests


1

focal positive

focal positive

positive

positive

-

-

-

-

-

-

-

-

absent

<4

absent

2

focal positive

-

-

positive

-

focal positive

-

negative

negative

-

-

1%

absent

<4

absent

3

positive

positive

-

positive

focal positive

focal positive

focal positive

negative

negative

-

-

5%

absent

<4

loss on chromosome 13q

4

focal positive

focal positive

focal positive

focal positive

-

focal positive

focal positive

-

negative

negative

-

1–2%

absent

<1

absent

5

positive

positive

-

positive

-

-

-

negative

negative

-

negative

5–10%

present

10

present

HMB 45 negative

6

focal positive

positive

positive

positive

negative

negative

negative

negative

negative

negative

focal positive

<5%

absent

<4

absent

Keratin AE1/AE3 negative

7

positive

positive

positive

positive

-

-

-

-

-

-

focal positive

<1%

absent

<4

absent

8

positive

positive

positive

positive

-

-

negative

negative

negative

negative

negative

5%

present

3

present

HMB 45 negative Keratin AE1/AE3 focal

9

positive

positive

positive

focal positive

negative

negative

-

-

-

-

-

5–10%

absent

<4

absent


Summary of the histological results (-: not tested)

Daigeler et al. BMC Surgery 2006 6:10   doi:10.1186/1471-2482-6-10

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