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Table 1 The characteristics of SSc patients who had skin specimens analyzed with IHC

From: CD1a+ survivin+ dendritic cell infiltration in dermal lesions of systemic sclerosis

Patient number

Age (decade)

Sex

Disease duration (year)

Disease subset

Survivin expression (dermis, IHC)

IP

RC

PAH

SSc-specific autoantibodies (positive,+; negative,-)

Scl-70

Centromere

RNAPIII

1

70s

Female

10

Limited

+

-

+

-

-

-

+

2

60s

Male

0.3

Limited

+

-

+

-

-

-

+

3

70s

Female

0.3

Diffuse

+

+

-

-

-

-

+

4

50s

Female

1

Limited

+

-

-

-

-

+

-

5

40s

Female

2

Limited

-

-

-

-

-

-

-

6

40s

Female

0.5

Limited

-

-

-

-

-

-

-

7

60s

Female

0.5

Limited

-

-

-

-

-

-

-

8

70s

Female

2

Limited

+

-

-

-

-

+

-

9

60s

Female

9

Limited

+

+

-

-

-

+

-

10

40s

Female

1

Limited

+

-

-

-

-

-

-

11

60s

Male

0.5

Limited

-

-

-

-

-

-

-

12

60s

Female

5

Limited

+

+

-

-

-

+

-

13

40s

Female

7

Diffuse

+

-

+

+

-

-

+

14

60s

Female

3

Limited

-

-

-

-

+

-

-

  1. SSc systemic sclerosis, IHC immunohistochemistry, IP interstitial pneumonia, RC renal crisis, PAH pulmonary artery hypertension, Scl-70 topoisomerase I, RNAPIII RNA polymerase III