Table 1 Demographic data and type of injected joint
Number of Patients | 49 | |
Female | 38/49 (78%) | |
Male | 11/49 (22%) | |
Mean age at onset of disease (years) | 6.7 (Range 1–15) | |
Mean disease duration (months) | 7 (Range 1–72) | |
Injected Joints | Number | Percent |
Knee | 78 | 70 |
Ankle | 13 | 12 |
Elbow | 4 | 3.6 |
Hip | 4 | 3.6 |
Wrist | 9 | 8.1 |
Temporomandibular | 2 | 1.8 |
Subtalar | 1 | 0.9 |
Total | 111 | |