2.
腕关节体征与超声下滑膜增生及PD滑膜炎的一致性分析
The agreement between physical examination and ultrasonographic synovial hyperplasia & synovitis in wrist
| Ultrasonographic | Physical examination | P | κ |
| Synovial hyperplasia | Tender joint | 0.419 | 0.130 |
| Synovial hyperplasia | Swollen joint | 0.746 | -0.050 |
| Synovial hyperplasia | Tender joint and/or swollen joint | 0.584 | 0.089 |
| Synovitis | Tender joint | 0.133 | 0.224 |
| Synovitis | Swollen joint | 0.593 | 0.084 |
| Synovitis | Tender joint and/or swollen joint | 0.191 | 0.190 |