Abstract
Objective
We aimed to investigate the frequency of rheumatic diseases within uveitis patients visiting the department of Ophthalmology and evaluated the clinical value of serological testing and ophthalmologic findings in patients with uveitis in a community-based practice in Korean population.
Methods
On a retrospective basis, we reviewed the medical records of patients with uveitis, who had been treated at the Department of Ophthalmology of Inje University Ilsan Paik Hospital between January 2005 and March 2010. All patients with uveitis were reviewed regarding their ocular histories and findings, rheumatologic medical histories and manifestations, and pelvis anteroposterial view of plain radiographies to identify the sacroilitis. In addition, we tested for rheumatoid factor, antinuclear antibody, and HLA-B27.
Results
A total of 107 patients with uveitis were included in the study. HLA-B27 associated uveitis was present in 64 patients (59.8%) the number of patients with sacroilitis on plain pelvis radiography was 38 patients (37.8%). Fifty-one patients (47.7%) were diagnosed as having systemic rheumatic diseases. The majority of these patients had anklylosing spondylitis (AS) (70.3%) and Bechet's disease (18.9%). The most common type of uveitis was anterior uveitis (90.7%), followed by panuveitis (3.7%) and posterior uveitis (3.7%). The recurrence rate and number of floating cells were greater in patients with rheumatic diseases than patients without rheumatic diseases.
References
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Table 1.
Number | All patients | Uveitis patients with rheumatic diseases n=51 | Uveitis patients without rheumatic diseases n=56 | p-value | |
---|---|---|---|---|---|
n=107 | (%) | ||||
Gender | 0.008∗ | ||||
Female | 39 | 36.4 | 12 | 27 | |
Male | 68 | 63.6 | 39 | 29 | |
Age (years) | |||||
Mean age at initial visit | 39.5 (12∼74) | 39.0 | 40.1 | 0.661 | |
Mean age of 1 st uveitis | 37.8 (10∼70) | 36.5 | 39 | 0.316 | |
Familial history of uveitis | 3 | 2.8 | 2 | 1 | |
Familial history of rheumatic disease | 2 | 1.9 | 1 | 1 | |
HLA B-27 | <0.001† | ||||
Positive | 64 | 59.8 | 43 | 21 | |
Negative | 43 | 40.2 | 8 | 35 | |
Antinuclear antibody | 0.100 | ||||
Positive | 17 | 15.9 | 5 | 12 | |
Negative | 90 | 84.1 | 46 | 44 | |
Rheumatoid factor | 0.337 | ||||
Positive | 14 | 13.1 | 5 | 9 | |
Negative | 93 | 86.9 | 46 | 47 | |
Sacroiliitis on the pelvis x-ray | <0.001† | ||||
Positive | 38 | 35.5 | 38 | 0 | |
Negative | 64 | 59.8 | 11 | 53 | |
Unchecked | 5 | 4.7 | 2 | 3 |
Table 2.
Table 3.
Number | All patients | Uveitis patients with rheumatic diseases | Uveitis patients without rheumatic diseases | p-value | |||
---|---|---|---|---|---|---|---|
n=107 | (%) | n=51 | (%) | n=56 | (%) | ||
Type | 0.635 | ||||||
Unilateral | 90 | 84.1 | 41 | 80.4 | 48 | 85.7 | |
Bilateral | 17 | 15.9 | 10 | 19.6 | 8 | 14.3 | |
Location | 0.188 | ||||||
Anterior | 97 | 90.7 | 49 | 96.1 | 48 | 85.7 | 0.066 |
Posterior | 4 | 3.7 | 1 | 2.0 | 3 | 5.4 | 0.355 |
Intermediate | 2 | 1.9 | 1 | 2.0 | 1 | 1.8 | 0.947 |
Panuveitis | 4 | 3.7 | 0 | 0.0 | 4 | 7.1 | 0.052 |
Episode recurrence | 0.048∗ | ||||||
1st attack | 63 | 58.9 | 25 | 49.0 | 38 | 67.9 | |
More than 2 times | 44 | 41.1 | 26 | 51.0 | 18 | 32.1 | |
Number of Floating cells | 0.039∗ | ||||||
0 | 4 | 3.7 | 1 | 2.0 | 3 | 5.4 | |
1 | 20 | 18.7 | 7 | 13.7 | 13 | 23.2 | |
2 | 31 | 29.0 | 11 | 21.6 | 20 | 35.7 | |
3 | 17 | 15.9 | 8 | 15.7 | 9 | 16.1 | |
4 | 35 | 32.7 | 24 | 47.1 | 11 | 19.6 | |
Mean | 2.6 | 2.9 | 2.2 | 0.003† | |||
Fibrin | 11 | 10.3 | 8 | 15.7 | 3 | 5.4 | 0.079 |
Hypopyon | 8 | 7.5 | 6 | 11.8 | 2 | 3.6 | 0.108 |
Keratic precipitate | 24 | 22.4 | 10 | 19.6 | 14 | 25.0 | 0.504 |
Treatment | |||||||
Topical steroid | 104 | 97.2 | 51 | 100.0 | 53 | 94.6 | 0.094 |
Systemic steroid | 76 | 71.0 | 39 | 76.5 | 37 | 66.1 | 0.288 |
Immunosuppressant | 2 | 1.9 | 2 | 3.9 | 0 | 0.0 | 0.135 |
Supplement Table 1.
Number | Uveitis patients with HLA-B27 n=64 | Uveitis patients without HLA-B27n=43 | p-value |
---|---|---|---|
Gender | 0.683 | ||
Female | 22 | 17 | |
Male | 42 | 26 | |
Age (years) | |||
Mean age at initial visit | 41.4 | 42.9 | 0.028∗ |
Mean age of 1 st uveitis | 35.4 | 37.3 | 0.017∗ |
Familial history of uveitis | 3 | 0 | 0.272 |
Familial history of rheumatic disease | 2 | 0 | 0.515 |
Antinuclear antibody | 0.594 | ||
Positive | 5 | 12 | |
Negative | 46 | 44 | |
Rheumatoid factor | 0.242 | ||
Positive | 9 | 8 | |
Negative | 55 | 35 | |
Sacroiliitis on the pelvis x-ray | <0.001† | ||
Positive | 36 | 2 | |
Negative | 27 | 39 | |
Unchecked | 1 | 2 |
Supplement Table 2.
Number | Uveitis patients with HLA-B27 | Uveitis patients Without HLA-B27 | p-value | ||
---|---|---|---|---|---|
n=64 | (%) | n=43 | (%) | ||
Type | 0.002† | ||||
Unilateral | 60 | 30.2 | 30 | 69.8 | |
Bilateral | 4 | 6.3 | 13 | 30.2 | |
Location | 0.021∗ | ||||
Anterior | 62 | 96.9 | 35 | 81.4 | |
Posterior | 0 | 0.0 | 4 | 9.3 | |
Intermediate | 0 | 0.0 | 2 | 4.7 | |
Panuveitis | 2 | 3.1 | 2 | 4.7 | |
Episode recurrence | 0.164 | ||||
1st attack | 34 | 53.1 | 29 | 67.4 | |
more than 2 times | 30 | 46.9 | 14 | 32.6 | |
Number of Floating cells Mean | 3.0 | 1.9 | <0.001† | ||
Fibrin | 10 | 15.6 | 1 | 2.3 | 0.047∗ |
Hypopyon | 7 | 10.9 | 7 | 2.3 | 0.140 |
Keratic precipitate | 15 | 23.4 | 9 | 20.9 | 0.817 |
Treatment | |||||
Topical steroid | 63 | 98.4 | 41 | 95.3 | 0.563 |
Systemic steroid | 50 | 78.1 | 26 | 60.5 | 0.054 |
Immunosuppressant | 2 | 3.1 | 0 | 0.0 | 0.515 |