From: A cross-sectional electromyography assessment in linear scleroderma patients
Cases | Â |
---|---|
Gender | Â |
  Male | 2 |
  Female | 7 |
Age at onset (years) | Â |
  Mean | 5.9 |
  Median | 3.7 |
  Range | 0 – 13.9 |
Diagnosis delay (months) | Â |
  Mean | 6.3 |
  Median | 1.5 |
  Range | 0 – 25 |
Family history (number) | 4/9 |
  Scleroderma | 1 |
  SLE | 1 |
  Diabetes | 5 |
Positive ANA* | 3/8 |
Positive RF* | 1/6 |