HLA-DR4, HLA-DRB1
병리기전 = 윤활막의 염증
대칭적 말초관절 침범, 조조강직 30분이상 등
진단기준
JOINT DISTRIBUTION (0-5) | |
|---|---|
1 large joint | 0 |
2-10 large joints | 1 |
1-3 small joints (large joints not counted) | 2 |
4-10 small joints (large joints not counted) | 3 |
>10 joints (at least one small joint) | 5 |
SEROLOGY (0-3) | |
Negative RF AND negative ACPA | 0 |
Low… | |