Comparison of clinical findings of DYZ1 positive and negative systemic sclerosis groups
| DYZ1 | |||
|---|---|---|---|
| Positive (n=10) | Negative (n=10) | Total (n=20) | |
| Barnett's type, | |||
| I | 3 | 4 | 7 |
| II | 3 | 5 | 8 |
| III | 4 | 1 | 5 |
| Autoantibodies | |||
| Antinuclear factor | 10 | 8 | 18 |
| Topoisomerase I | 4 | 1 | 5 |
| Centromere (PBC2-150) | 3 (3) | 8 (0) | 11 (3) |
| RNP | 4 | 0 | 4 |
| SS-A(Ro) | 2 | 3 | 5 |
| SS-B(La) | 0 | 0 | 0 |
| RA | 3 | 1 | 4 |
| ssDNA | 2 | 1 | 3 |
| Mitochondria | 2 | 0 | 2 |
| Smooth muscle | 1 | 0 | 1 |
↵2-150 PBC = primary biliary cirrhosis.